diff --git a/.gitattributes b/.gitattributes
index 1fbd1d52daab902e62f21f5ab47e49c89405d2e8..7b31b7fbb9031f2c532bd2914890c35d0a442bec 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -1950,3 +1950,88 @@ test/sweep/1082/1082.stl filter=lfs diff=lfs merge=lfs -text
 test/sweep/1038/1038.stl filter=lfs diff=lfs merge=lfs -text
 test/sweep/804/804.stl filter=lfs diff=lfs merge=lfs -text
 test/sweep/821/821.stl filter=lfs diff=lfs merge=lfs -text
+test/sweep/137/137.stl filter=lfs diff=lfs merge=lfs -text
+test/sweep/354/354.stl filter=lfs diff=lfs merge=lfs -text
+test/sweep/140/140.stl filter=lfs diff=lfs merge=lfs -text
+test/sweep/1333/1333.stl filter=lfs diff=lfs merge=lfs -text
+test/sweep/1079/1079.stl filter=lfs diff=lfs merge=lfs -text
+test/sweep/116/116.stl filter=lfs diff=lfs merge=lfs -text
+test/sweep/1471/1471.stl filter=lfs diff=lfs merge=lfs -text
+test/sweep/1111/1111.stl filter=lfs diff=lfs merge=lfs -text
+test/sweep/1304/1304.stl filter=lfs diff=lfs merge=lfs -text
+test/sweep/1080/1080.stl filter=lfs diff=lfs merge=lfs -text
+test/sweep/1412/1412.stl filter=lfs diff=lfs merge=lfs -text
+test/sweep/1146/1146.stl filter=lfs diff=lfs merge=lfs -text
+test/sweep/948/948.stl filter=lfs diff=lfs merge=lfs -text
+test/sweep/1447/1447.stl filter=lfs diff=lfs merge=lfs -text
+test/sweep/1166/1166.stl filter=lfs diff=lfs merge=lfs -text
+test/sweep/356/356.stl filter=lfs diff=lfs merge=lfs -text
+test/sweep/1084/1084.stl filter=lfs diff=lfs merge=lfs -text
+test/sweep/49/49.stl filter=lfs diff=lfs merge=lfs -text
+test/sweep/1452/1452.stl filter=lfs diff=lfs merge=lfs -text
+test/sweep/332/332.stl filter=lfs diff=lfs merge=lfs -text
+test/sweep/188/188.stl filter=lfs diff=lfs merge=lfs -text
+test/sweep/1013/1013.stl filter=lfs diff=lfs merge=lfs -text
+test/sweep/14/14.stl filter=lfs diff=lfs merge=lfs -text
+test/sweep/529/529.stl filter=lfs diff=lfs merge=lfs -text
+test/sweep/22/22.stl filter=lfs diff=lfs merge=lfs -text
+test/sweep/622/622.stl filter=lfs diff=lfs merge=lfs -text
+test/sweep/206/206.stl filter=lfs diff=lfs merge=lfs -text
+test/sweep/837/837.stl filter=lfs diff=lfs merge=lfs -text
+test/sweep/322/322.stl filter=lfs diff=lfs merge=lfs -text
+test/sweep/630/630.stl filter=lfs diff=lfs merge=lfs -text
+test/sweep/26/26.stl filter=lfs diff=lfs merge=lfs -text
+test/sweep/1371/1371.stl filter=lfs diff=lfs merge=lfs -text
+test/sweep/776/776.stl filter=lfs diff=lfs merge=lfs -text
+test/sweep/20/20.stl filter=lfs diff=lfs merge=lfs -text
+test/sweep/1035/1035.stl filter=lfs diff=lfs merge=lfs -text
+test/sweep/412/412.stl filter=lfs diff=lfs merge=lfs -text
+test/sweep/16/16.stl filter=lfs diff=lfs merge=lfs -text
+test/sweep/436/436.stl filter=lfs diff=lfs merge=lfs -text
+test/sweep/1039/1039.stl filter=lfs diff=lfs merge=lfs -text
+test/sweep/769/769.stl filter=lfs diff=lfs merge=lfs -text
+test/sweep/623/623.stl filter=lfs diff=lfs merge=lfs -text
+test/sweep/800/800.stl filter=lfs diff=lfs merge=lfs -text
+test/sweep/41/41.stl filter=lfs diff=lfs merge=lfs -text
+test/sweep/608/608.stl filter=lfs diff=lfs merge=lfs -text
+test/sweep/1465/1465.stl filter=lfs diff=lfs merge=lfs -text
+test/sweep/953/953.stl filter=lfs diff=lfs merge=lfs -text
+test/sweep/43/43.stl filter=lfs diff=lfs merge=lfs -text
+test/sweep/1125/1125.stl filter=lfs diff=lfs merge=lfs -text
+test/sweep/738/738.stl filter=lfs diff=lfs merge=lfs -text
+test/sweep/541/541.stl filter=lfs diff=lfs merge=lfs -text
+test/sweep/1074/1074.stl filter=lfs diff=lfs merge=lfs -text
+test/sweep/884/884.stl filter=lfs diff=lfs merge=lfs -text
+test/sweep/1113/1113.stl filter=lfs diff=lfs merge=lfs -text
+test/sweep/1454/1454.stl filter=lfs diff=lfs merge=lfs -text
+test/sweep/353/353.stl filter=lfs diff=lfs merge=lfs -text
+test/sweep/1346/1346.stl filter=lfs diff=lfs merge=lfs -text
+test/sweep/1354/1354.stl filter=lfs diff=lfs merge=lfs -text
+test/sweep/1342/1342.stl filter=lfs diff=lfs merge=lfs -text
+test/sweep/825/825.stl filter=lfs diff=lfs merge=lfs -text
+test/sweep/972/972.stl filter=lfs diff=lfs merge=lfs -text
+test/sweep/1149/1149.stl filter=lfs diff=lfs merge=lfs -text
+test/sweep/962/962.stl filter=lfs diff=lfs merge=lfs -text
+test/sweep/105/105.stl filter=lfs diff=lfs merge=lfs -text
+test/sweep/4/4.stl filter=lfs diff=lfs merge=lfs -text
+test/sweep/151/151.stl filter=lfs diff=lfs merge=lfs -text
+test/sweep/657/657.stl filter=lfs diff=lfs merge=lfs -text
+test/sweep/62/62.stl filter=lfs diff=lfs merge=lfs -text
+test/sweep/192/192.stl filter=lfs diff=lfs merge=lfs -text
+test/sweep/84/84.stl filter=lfs diff=lfs merge=lfs -text
+test/sweep/552/552.stl filter=lfs diff=lfs merge=lfs -text
+test/sweep/898/898.stl filter=lfs diff=lfs merge=lfs -text
+test/sweep/741/741.stl filter=lfs diff=lfs merge=lfs -text
+test/sweep/601/601.stl filter=lfs diff=lfs merge=lfs -text
+test/sweep/906/906.stl filter=lfs diff=lfs merge=lfs -text
+test/sweep/275/275.stl filter=lfs diff=lfs merge=lfs -text
+test/sweep/909/909.stl filter=lfs diff=lfs merge=lfs -text
+test/sweep/403/403.stl filter=lfs diff=lfs merge=lfs -text
+test/sweep/363/363.stl filter=lfs diff=lfs merge=lfs -text
+test/sweep/830/830.stl filter=lfs diff=lfs merge=lfs -text
+test/sweep/185/185.stl filter=lfs diff=lfs merge=lfs -text
+test/sweep/268/268.stl filter=lfs diff=lfs merge=lfs -text
+test/sweep/397/397.stl filter=lfs diff=lfs merge=lfs -text
+test/sweep/156/156.stl filter=lfs diff=lfs merge=lfs -text
+test/sweep/726/726.stl filter=lfs diff=lfs merge=lfs -text
+test/sweep/42/42.stl filter=lfs diff=lfs merge=lfs -text
diff --git a/test/sweep/1013/1013.stl b/test/sweep/1013/1013.stl
new file mode 100644
index 0000000000000000000000000000000000000000..3d1a885e9613cb0e71f2386f6b3bfeeec31b0ea6
--- /dev/null
+++ b/test/sweep/1013/1013.stl
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:07448549e4ec863c2369277886eaf18e2323e0def23a7650dcfaa9b69dd7823b
+size 290084
diff --git a/test/sweep/102/102.py b/test/sweep/102/102.py
new file mode 100644
index 0000000000000000000000000000000000000000..4a06901005ee0588b8b6d8447dee6b405562280e
--- /dev/null
+++ b/test/sweep/102/102.py
@@ -0,0 +1,3 @@
+import cadquery as cq
+path=cq.Workplane('XZ').moveTo(1,1).radiusArc((722,640),1000)
+r=cq.Workplane('XY').rect(248,155).sweep(path).translate((126,79,1))
\ No newline at end of file
diff --git a/test/sweep/102/102.stl b/test/sweep/102/102.stl
new file mode 100644
index 0000000000000000000000000000000000000000..b5763cf82631a3344c2c454173cfda5046f9e9b1
Binary files /dev/null and b/test/sweep/102/102.stl differ
diff --git a/test/sweep/1035/1035.stl b/test/sweep/1035/1035.stl
new file mode 100644
index 0000000000000000000000000000000000000000..8abb79b6e395460670f645fc93b3bdeb40be5e31
--- /dev/null
+++ b/test/sweep/1035/1035.stl
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9b7c953e4ffce2f3a2fc5bedbfe0f395df15dab233d1ff2bb71bc2eff9cdc41b
+size 483784
diff --git a/test/sweep/1039/1039.stl b/test/sweep/1039/1039.stl
new file mode 100644
index 0000000000000000000000000000000000000000..527e21b59a7bbe8506658d1e51745d247c37c793
--- /dev/null
+++ b/test/sweep/1039/1039.stl
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1c570d211063387a671c574baf04a8e1616bf59925ccad629fb5a66ae1b7ae1a
+size 1284184
diff --git a/test/sweep/105/105.stl b/test/sweep/105/105.stl
new file mode 100644
index 0000000000000000000000000000000000000000..80af9a2f7af8a93b2f62fd1e516a93b97a8ce0a0
--- /dev/null
+++ b/test/sweep/105/105.stl
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:dd4ac0f1e57e77a1af7dcf40687de4c2a6e58960db9902ce7153e5288ea5d7e2
+size 213084
diff --git a/test/sweep/1074/1074.stl b/test/sweep/1074/1074.stl
new file mode 100644
index 0000000000000000000000000000000000000000..3cec10850c0eea38b968265168058651ad522619
--- /dev/null
+++ b/test/sweep/1074/1074.stl
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7dedecaf262020901d32e4d531c7504ed38470ff429cce4903981a93565e9e08
+size 120984
diff --git a/test/sweep/1076/1076.py b/test/sweep/1076/1076.py
new file mode 100644
index 0000000000000000000000000000000000000000..613b8d3598d023c58994b2a519e4f65c2e872061
--- /dev/null
+++ b/test/sweep/1076/1076.py
@@ -0,0 +1,3 @@
+import cadquery as cq
+path=cq.Workplane('XZ').moveTo(85,85).spline([(291,252),(620,607),(1000,697)])
+r=cq.Workplane('XY').sketch().segment((1,85),(40,20)).segment((169,85)).segment((130,149)).close().assemble().finalize().sweep(path)
\ No newline at end of file
diff --git a/test/sweep/1079/1079.stl b/test/sweep/1079/1079.stl
new file mode 100644
index 0000000000000000000000000000000000000000..2089cc040adff4f40fa3924870f5cf33a7772395
--- /dev/null
+++ b/test/sweep/1079/1079.stl
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d84657561311e0c3fe05686bbb3b23ee973dafff7ea78bf224303261bb624b0b
+size 153284
diff --git a/test/sweep/1080/1080.py b/test/sweep/1080/1080.py
new file mode 100644
index 0000000000000000000000000000000000000000..13b3318b3728c76f54ddc1302f8f9b2c21981307
--- /dev/null
+++ b/test/sweep/1080/1080.py
@@ -0,0 +1,3 @@
+import cadquery as cq
+path=cq.Workplane('XZ').moveTo(1,1).spline([(244,303),(448,382),(757,540),(1000,665)])
+r=cq.Workplane('XY').circle(47).sweep(path).translate((49,49,1))
\ No newline at end of file
diff --git a/test/sweep/1080/1080.stl b/test/sweep/1080/1080.stl
new file mode 100644
index 0000000000000000000000000000000000000000..085f56ec624a6d2c4cf24f6db87be3b535702877
--- /dev/null
+++ b/test/sweep/1080/1080.stl
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ff7781a14b008f0584ffef5ecabd6f3252774117dd2eaddeaa30d52e3c13d18e
+size 1380684
diff --git a/test/sweep/1084/1084.stl b/test/sweep/1084/1084.stl
new file mode 100644
index 0000000000000000000000000000000000000000..5c545e67d284382331fb5ccafca0d44e4ae7b72e
--- /dev/null
+++ b/test/sweep/1084/1084.stl
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:30f907735986417908816bacf53960866c939287a70880145e6146f472def68c
+size 446084
diff --git a/test/sweep/1100/1100.py b/test/sweep/1100/1100.py
new file mode 100644
index 0000000000000000000000000000000000000000..41a92d63dcf4f4583072830d29a5c61225ba0feb
--- /dev/null
+++ b/test/sweep/1100/1100.py
@@ -0,0 +1,3 @@
+import cadquery as cq
+path=cq.Workplane('XZ').moveTo(40,40).lineTo(14,1000)
+r=cq.Workplane('XY').sketch().segment((14,60),(27,1)).segment((67,14)).segment((67,34)).segment((47,54)).segment((67,73)).segment((67,80)).close().assemble().finalize().sweep(path).translate((13,1,1))
\ No newline at end of file
diff --git a/test/sweep/1100/1100.stl b/test/sweep/1100/1100.stl
new file mode 100644
index 0000000000000000000000000000000000000000..5f1b89808a3b90db1a3358dbd5d49ffc379ba7e1
Binary files /dev/null and b/test/sweep/1100/1100.stl differ
diff --git a/test/sweep/1111/1111.stl b/test/sweep/1111/1111.stl
new file mode 100644
index 0000000000000000000000000000000000000000..e225104441f5a5c29d6a2569508bc32fa3941c2d
--- /dev/null
+++ b/test/sweep/1111/1111.stl
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c1c3086d0b7c53b3bea44bb7ff3c8a2ba167991cabf358ffdbb7db6a6f5e9112
+size 638484
diff --git a/test/sweep/1113/1113.stl b/test/sweep/1113/1113.stl
new file mode 100644
index 0000000000000000000000000000000000000000..b2aca57e19e138ea28b7f137e62eb0a7457d8235
--- /dev/null
+++ b/test/sweep/1113/1113.stl
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3d091266af8260b588d366d640774ef41437f3d1e9fae524848315ecdc2d9f7f
+size 133084
diff --git a/test/sweep/1125/1125.stl b/test/sweep/1125/1125.stl
new file mode 100644
index 0000000000000000000000000000000000000000..174000ca145afe3597de9cbdcc3de75728d36b6a
--- /dev/null
+++ b/test/sweep/1125/1125.stl
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:72735a96bbc206fb0e2daf03f7fa37ce4b286fc97f1814566135950becdd00f3
+size 163184
diff --git a/test/sweep/1146/1146.stl b/test/sweep/1146/1146.stl
new file mode 100644
index 0000000000000000000000000000000000000000..601727b651d267da41dd1ee76a607c49bbd6b40f
--- /dev/null
+++ b/test/sweep/1146/1146.stl
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5c4eedc4e3227370ad9c7af8031676dba51c715562abf4e3418dac3e1204069f
+size 8780684
diff --git a/test/sweep/1149/1149.stl b/test/sweep/1149/1149.stl
new file mode 100644
index 0000000000000000000000000000000000000000..1873fae6d2cb6eee5f4ec75a63adddf2d09564af
--- /dev/null
+++ b/test/sweep/1149/1149.stl
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:15ca8c6edfc151fc622a98752be699619fae7b98b59a106b13e32f00a1f8abe4
+size 2762884
diff --git a/test/sweep/116/116.py b/test/sweep/116/116.py
new file mode 100644
index 0000000000000000000000000000000000000000..9ac64eaf10461b45e120262ff7fdb8073ee7b9b6
--- /dev/null
+++ b/test/sweep/116/116.py
@@ -0,0 +1,3 @@
+import cadquery as cq
+path=cq.Workplane('XZ').moveTo(104,104).spline([(314,104),(552,336),(730,525),(1000,471)])
+r=cq.Workplane('XY').sketch().segment((12,147),(50,60)).segment((33,23)).segment((98,1)).segment((120,66)).segment((195,93)).segment((190,114)).segment((125,125)).segment((136,185)).segment((163,179)).segment((152,206)).close().assemble().finalize().sweep(path).translate((1,1,58))
\ No newline at end of file
diff --git a/test/sweep/116/116.stl b/test/sweep/116/116.stl
new file mode 100644
index 0000000000000000000000000000000000000000..a4937a5652c93ad454f9c7cf8c71945222a21c53
--- /dev/null
+++ b/test/sweep/116/116.stl
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:5e26c37a0859e1bc5edd9796369da72c22e6a01331c8d64fe6d7f724a115bdaa
+size 154884
diff --git a/test/sweep/1166/1166.stl b/test/sweep/1166/1166.stl
new file mode 100644
index 0000000000000000000000000000000000000000..6da5e864a3e1199456f6f3ab4f22091f01cbcd71
--- /dev/null
+++ b/test/sweep/1166/1166.stl
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:62e3b6e718784d63f7f2bb4de31c04a12d3cf7fe8d1cc4be52cfee4b8e26675e
+size 332184
diff --git a/test/sweep/1304/1304.stl b/test/sweep/1304/1304.stl
new file mode 100644
index 0000000000000000000000000000000000000000..cae3b77e5cccee6478917c67de02dd99d8edf186
--- /dev/null
+++ b/test/sweep/1304/1304.stl
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a05b11b68e1cf2bcc1815eee19ceeed39f85423d7abeefdfc72471e643a3dafa
+size 11619884
diff --git a/test/sweep/1333/1333.stl b/test/sweep/1333/1333.stl
new file mode 100644
index 0000000000000000000000000000000000000000..e2eb38f0f3a04d96414d54107d355d631d3a14b8
--- /dev/null
+++ b/test/sweep/1333/1333.stl
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4b5fca052b30ab190043eeafa452133db7467674bc13d4c91cd44db38b06fa48
+size 7800084
diff --git a/test/sweep/1342/1342.stl b/test/sweep/1342/1342.stl
new file mode 100644
index 0000000000000000000000000000000000000000..ef4b4cb9b31519af71c65fbf95a83f4eeaad0733
--- /dev/null
+++ b/test/sweep/1342/1342.stl
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:08c1adc3e837c918fcc417c33a08e2af571ff336f057fada6ee95e3697bfdcb7
+size 188684
diff --git a/test/sweep/1346/1346.stl b/test/sweep/1346/1346.stl
new file mode 100644
index 0000000000000000000000000000000000000000..a01d815f5e6af0ecc4284ff5bbbf9b5480f1eaf0
--- /dev/null
+++ b/test/sweep/1346/1346.stl
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2501066bdb7e62a377f20e8e2aa57d8a87aa7ee57ea365cf1f9d23093e141d20
+size 464234
diff --git a/test/sweep/1354/1354.stl b/test/sweep/1354/1354.stl
new file mode 100644
index 0000000000000000000000000000000000000000..48714253c92768246b82d6b0374723b9e0f7656d
--- /dev/null
+++ b/test/sweep/1354/1354.stl
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8cb6291ef30e4911d002c578da72adde3f146a942ba3a8ce2e7cc1b809ebbbeb
+size 601384
diff --git a/test/sweep/137/137.stl b/test/sweep/137/137.stl
new file mode 100644
index 0000000000000000000000000000000000000000..3e85b81068b5f5cd24b4b34922ebf0780e51fe20
--- /dev/null
+++ b/test/sweep/137/137.stl
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:69569a6d0f1ae101725945eba704bec61f4bff7b7e1e9f4d88004e8c58dedd52
+size 106384
diff --git a/test/sweep/1371/1371.stl b/test/sweep/1371/1371.stl
new file mode 100644
index 0000000000000000000000000000000000000000..f893463f37b76780a398f5e1f137956fe495ff2a
--- /dev/null
+++ b/test/sweep/1371/1371.stl
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f9d0e14610bfd1f78541760aaa97b8327669a20982563318699d3286f5e4f058
+size 662084
diff --git a/test/sweep/14/14.stl b/test/sweep/14/14.stl
new file mode 100644
index 0000000000000000000000000000000000000000..2205ac030b91ff962637485232a5b741de1333a7
--- /dev/null
+++ b/test/sweep/14/14.stl
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7f9dfe69748ca72765e5fdc7742201d962f6952ad800318f2613a23a6a3af1ba
+size 3420984
diff --git a/test/sweep/140/140.stl b/test/sweep/140/140.stl
new file mode 100644
index 0000000000000000000000000000000000000000..c878eef0ba55f0273cbc2219ee27c6b018672b0b
--- /dev/null
+++ b/test/sweep/140/140.stl
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b1c26cdd43ade894e490b9e031c7cc7f3af2b1236569dc62ddcf129e51431e67
+size 163984
diff --git a/test/sweep/1412/1412.stl b/test/sweep/1412/1412.stl
new file mode 100644
index 0000000000000000000000000000000000000000..e0ffc1dcb3cc7a4eb5849e52ba2ed01a0e3ce00f
--- /dev/null
+++ b/test/sweep/1412/1412.stl
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:bd6962470178e88bdf2af6478b844c98748ce427e6d16c6a2fcf95b97b92c023
+size 432384
diff --git a/test/sweep/1419/1419.py b/test/sweep/1419/1419.py
new file mode 100644
index 0000000000000000000000000000000000000000..d6427089695537b12df28e5594c39be38554d862
--- /dev/null
+++ b/test/sweep/1419/1419.py
@@ -0,0 +1,3 @@
+import cadquery as cq
+path=cq.Workplane('XZ').moveTo(191,191).lineTo(11,1000)
+r=cq.Workplane('XY').sketch().segment((201,1),(331,1)).segment((331,111)).segment((331,161)).segment((331,381)).segment((351,381)).arc((31,311),(201,41)).close().assemble().finalize().sweep(path).translate((164,1,1))
\ No newline at end of file
diff --git a/test/sweep/1447/1447.stl b/test/sweep/1447/1447.stl
new file mode 100644
index 0000000000000000000000000000000000000000..512c99db9f8f8a22b19cd1bde9884e5ffd8500fc
--- /dev/null
+++ b/test/sweep/1447/1447.stl
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ed94148338550e598b41b5b9a1f251a9cd88228958cb99ef698974319b372c37
+size 211984
diff --git a/test/sweep/1452/1452.stl b/test/sweep/1452/1452.stl
new file mode 100644
index 0000000000000000000000000000000000000000..9cb0d6f629eae798e796779280a269432814d15b
--- /dev/null
+++ b/test/sweep/1452/1452.stl
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e9cb1c7b9c44a4045b47c449e74d0d6103409f113e9f1519a6b56daf25e684b2
+size 5799384
diff --git a/test/sweep/1454/1454.stl b/test/sweep/1454/1454.stl
new file mode 100644
index 0000000000000000000000000000000000000000..95adc5ea55c82196d94d5fb43b1d64817b483c59
--- /dev/null
+++ b/test/sweep/1454/1454.stl
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c43844f1da978de4a0b7e81e89a61fb986467c86495c4644c6389d3b44cca6e5
+size 166684
diff --git a/test/sweep/1465/1465.stl b/test/sweep/1465/1465.stl
new file mode 100644
index 0000000000000000000000000000000000000000..67edc6085a3f0bf086b320ae83916905e9935700
--- /dev/null
+++ b/test/sweep/1465/1465.stl
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a4e5475f926d396f5a041d7e1b8a996ddcd0a63fdbd055923ebdade0c494f43d
+size 217984
diff --git a/test/sweep/1471/1471.stl b/test/sweep/1471/1471.stl
new file mode 100644
index 0000000000000000000000000000000000000000..b6f74a55bb3cb6d9abdf530937f8c8b69dae4f2f
--- /dev/null
+++ b/test/sweep/1471/1471.stl
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ab4148865bc654dd330ed1e5d3a0832958f2cfdf1cf3b6f712d67953abca2c32
+size 162884
diff --git a/test/sweep/1478/1478.stl b/test/sweep/1478/1478.stl
new file mode 100644
index 0000000000000000000000000000000000000000..38f20e9c4735edbcb4e68c6c3bd5bbfa794a8c11
Binary files /dev/null and b/test/sweep/1478/1478.stl differ
diff --git a/test/sweep/151/151.stl b/test/sweep/151/151.stl
new file mode 100644
index 0000000000000000000000000000000000000000..01bf872c70fd2aab3c3f85ce2a90d7241501a9da
--- /dev/null
+++ b/test/sweep/151/151.stl
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8881f53f1373605cf2d890d15a7e511d9582c69aca294cf9b263e26ddd587a8f
+size 157984
diff --git a/test/sweep/156/156.stl b/test/sweep/156/156.stl
new file mode 100644
index 0000000000000000000000000000000000000000..71333da715ff4d48c673b86787dc5e32451b7d0d
--- /dev/null
+++ b/test/sweep/156/156.stl
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:95b71160029e3182208c63bf6bea3e38ea540f5060edd204b49f3e23609b5ae8
+size 215684
diff --git a/test/sweep/16/16.stl b/test/sweep/16/16.stl
new file mode 100644
index 0000000000000000000000000000000000000000..1e0034d7532e9752d382ea77a91bf2c9e472cc0e
--- /dev/null
+++ b/test/sweep/16/16.stl
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f2b3587a630147adbb2217701a1bf6c83fd7f1993f948a1094ee2136da735927
+size 565284
diff --git a/test/sweep/173/173.py b/test/sweep/173/173.py
new file mode 100644
index 0000000000000000000000000000000000000000..8938e2f715b48bdc348b958019e088239933415e
--- /dev/null
+++ b/test/sweep/173/173.py
@@ -0,0 +1,3 @@
+import cadquery as cq
+path=cq.Workplane('XZ').moveTo(100,100).radiusArc((1000,1000),1000)
+r=cq.Workplane('XY').sketch().segment((80,228),(21,189)).segment((11,130)).segment((70,130)).segment((1,110)).segment((100,21)).segment((238,90)).close().assemble().finalize().sweep(path)
\ No newline at end of file
diff --git a/test/sweep/173/173.stl b/test/sweep/173/173.stl
new file mode 100644
index 0000000000000000000000000000000000000000..bf61df91fbc7ddd26d794401b49ce09490a9f989
Binary files /dev/null and b/test/sweep/173/173.stl differ
diff --git a/test/sweep/185/185.stl b/test/sweep/185/185.stl
new file mode 100644
index 0000000000000000000000000000000000000000..6abd12a1432e2b4e737655ba704552123e2ae5ce
--- /dev/null
+++ b/test/sweep/185/185.stl
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:22bf6a8157b8d9f318645fe120f227cd4034670d3379e8dea9f6e29b5f3b5adf
+size 103384
diff --git a/test/sweep/188/188.py b/test/sweep/188/188.py
new file mode 100644
index 0000000000000000000000000000000000000000..6f81aa97ffff25a6241f068a61fb254542162cb8
--- /dev/null
+++ b/test/sweep/188/188.py
@@ -0,0 +1,3 @@
+import cadquery as cq
+path=cq.Workplane('XZ').moveTo(149,149).spline([(303,228),(570,461),(787,486),(1000,288)])
+r=cq.Workplane('XY').sketch().segment((1,139),(60,139)).arc((298,159),(60,154)).segment((1,154)).close().assemble().finalize().sweep(path).translate((7,1,1))
\ No newline at end of file
diff --git a/test/sweep/188/188.stl b/test/sweep/188/188.stl
new file mode 100644
index 0000000000000000000000000000000000000000..c027b323cb6737b0d07c0fdfb0ef38302d5f1bf9
--- /dev/null
+++ b/test/sweep/188/188.stl
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d783fced45cdcbef2a975416de99a6af2ccec798458f9f243004a43e88f79965
+size 450284
diff --git a/test/sweep/192/192.stl b/test/sweep/192/192.stl
new file mode 100644
index 0000000000000000000000000000000000000000..4eab1c37647743b4316f81104000a32032de21f5
--- /dev/null
+++ b/test/sweep/192/192.stl
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:924b556eb0e6c3c03ab8511eb15d5aeb828d934be2d145a6bdad95b9fa4f1db4
+size 303284
diff --git a/test/sweep/20/20.py b/test/sweep/20/20.py
new file mode 100644
index 0000000000000000000000000000000000000000..2b41ce03d48ac6012a30acd4389b013ddc5790ae
--- /dev/null
+++ b/test/sweep/20/20.py
@@ -0,0 +1,3 @@
+import cadquery as cq
+path=cq.Workplane('XZ').moveTo(1,1).spline([(323,117),(487,80),(778,112),(1000,70)])
+r=cq.Workplane('XY').circle(33).sweep(path).translate((708,35,592))
\ No newline at end of file
diff --git a/test/sweep/20/20.stl b/test/sweep/20/20.stl
new file mode 100644
index 0000000000000000000000000000000000000000..a7e93579f0de8b3f09501e36588d48db06b4c8ed
--- /dev/null
+++ b/test/sweep/20/20.stl
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:18e527aef1a36aa941d511f27f58bcc9409cd2b9b95763fc50079591db8e68de
+size 2154984
diff --git a/test/sweep/206/206.stl b/test/sweep/206/206.stl
new file mode 100644
index 0000000000000000000000000000000000000000..90079be4f9a3bd652840fab6a8ea7c69cb5eb5a7
--- /dev/null
+++ b/test/sweep/206/206.stl
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9ce7711577979d58e5f5c66595c6891b6e48b86d007174a8e854bd586132c675
+size 198484
diff --git a/test/sweep/213/213.stl b/test/sweep/213/213.stl
new file mode 100644
index 0000000000000000000000000000000000000000..b8a36050631d4d932f79361e22677101227d30bb
Binary files /dev/null and b/test/sweep/213/213.stl differ
diff --git a/test/sweep/22/22.py b/test/sweep/22/22.py
new file mode 100644
index 0000000000000000000000000000000000000000..7c6b736c69bda54e941fa9335c509bbe1ccf9f50
--- /dev/null
+++ b/test/sweep/22/22.py
@@ -0,0 +1,3 @@
+import cadquery as cq
+path=cq.Workplane('XZ').moveTo(1,1).spline([(196,191),(376,321),(580,446),(835,411),(1000,705)])
+r=cq.Workplane('XY').circle(126).sweep(path).translate((128,128,2))
\ No newline at end of file
diff --git a/test/sweep/22/22.stl b/test/sweep/22/22.stl
new file mode 100644
index 0000000000000000000000000000000000000000..5fe9b1981d8b2c39057948c5c7ef8030d3b22f6d
--- /dev/null
+++ b/test/sweep/22/22.stl
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7b44096e77539bcacd274b9f48196907b3b8b9b14f8279c48b6e524a0cacdb0e
+size 1690084
diff --git a/test/sweep/231/231.py b/test/sweep/231/231.py
new file mode 100644
index 0000000000000000000000000000000000000000..5122f003e1be0941d9ea82601fa5d6a265075eb8
--- /dev/null
+++ b/test/sweep/231/231.py
@@ -0,0 +1,3 @@
+import cadquery as cq
+path=cq.Workplane('XZ').moveTo(164,164).spline([(370,1),(597,207),(760,267),(1000,503)])
+r=cq.Workplane('XY').sketch().segment((82,155),(87,155)).segment((87,104)).segment((95,104)).segment((100,155)).segment((173,155)).segment((173,181)).segment((245,181)).segment((245,194)).segment((173,194)).segment((173,224)).segment((82,224)).close().assemble().finalize().sweep(path)
\ No newline at end of file
diff --git a/test/sweep/245/245.py b/test/sweep/245/245.py
new file mode 100644
index 0000000000000000000000000000000000000000..dd8503af904b44b28ec91dbf7cf98ee1ce8c4078
--- /dev/null
+++ b/test/sweep/245/245.py
@@ -0,0 +1,3 @@
+import cadquery as cq
+path=cq.Workplane('XZ').moveTo(258,258).spline([(471,120),(758,1),(1000,248)])
+r=cq.Workplane('XY').sketch().segment((159,228),(164,228)).segment((159,268)).segment((357,288)).segment((159,288)).close().assemble().finalize().sweep(path).translate((1,1,357))
\ No newline at end of file
diff --git a/test/sweep/245/245.stl b/test/sweep/245/245.stl
new file mode 100644
index 0000000000000000000000000000000000000000..47e4148740d753692545dbd2d9a6e7bb84acbffe
Binary files /dev/null and b/test/sweep/245/245.stl differ
diff --git a/test/sweep/26/26.stl b/test/sweep/26/26.stl
new file mode 100644
index 0000000000000000000000000000000000000000..a2e7aae35114ba092dcb524638f8a7a7834efbc3
--- /dev/null
+++ b/test/sweep/26/26.stl
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:74cf4c76e355f6094f5c594e18bd20786a477d9cc357fe5b30d9f462982c5d2f
+size 2936284
diff --git a/test/sweep/268/268.stl b/test/sweep/268/268.stl
new file mode 100644
index 0000000000000000000000000000000000000000..cf28b6d149687bd100521b97b3aeeaaee212077c
--- /dev/null
+++ b/test/sweep/268/268.stl
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d5e7874c0fc0e8d9c2d8c3b54d15927851f089d803740790884ded77871da87d
+size 326334
diff --git a/test/sweep/275/275.py b/test/sweep/275/275.py
new file mode 100644
index 0000000000000000000000000000000000000000..11bae771ea79099433ddc3a91fb8536a8c87058e
--- /dev/null
+++ b/test/sweep/275/275.py
@@ -0,0 +1,3 @@
+import cadquery as cq
+path=cq.Workplane('XZ').moveTo(59,59).spline([(232,1),(475,192),(821,157),(1000,417)])
+r=cq.Workplane('XY').rect(168,220).sweep(path).translate((86,112,1))
\ No newline at end of file
diff --git a/test/sweep/275/275.stl b/test/sweep/275/275.stl
new file mode 100644
index 0000000000000000000000000000000000000000..8c3b42f6fe63137ebc083a3cf3bb8b049f4d9465
--- /dev/null
+++ b/test/sweep/275/275.stl
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:bad6dc493ea975b4e8d64a9805b9eb56a114018556da625e5c69d778c7b22822
+size 116684
diff --git a/test/sweep/281/281.py b/test/sweep/281/281.py
new file mode 100644
index 0000000000000000000000000000000000000000..638357726452898b63684400997cfff030c040eb
--- /dev/null
+++ b/test/sweep/281/281.py
@@ -0,0 +1,3 @@
+import cadquery as cq
+path=cq.Workplane('XZ').moveTo(142,142).spline([(389,49),(544,11),(825,20),(1000,64)])
+r=cq.Workplane('XY').sketch().segment((1,79),(74,79)).segment((74,20)).segment((282,20)).segment((282,161)).segment((195,161)).segment((195,263)).segment((1,263)).close().assemble().finalize().sweep(path).translate((1,1,224))
\ No newline at end of file
diff --git a/test/sweep/281/281.stl b/test/sweep/281/281.stl
new file mode 100644
index 0000000000000000000000000000000000000000..12ef99b4a847db8762522a70c04b49bb425b3815
Binary files /dev/null and b/test/sweep/281/281.stl differ
diff --git a/test/sweep/322/322.stl b/test/sweep/322/322.stl
new file mode 100644
index 0000000000000000000000000000000000000000..76ba6477911a3b1b9a4060f889db423026fe50fc
--- /dev/null
+++ b/test/sweep/322/322.stl
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:37ba2329798e24b830a8d09338aabd5507c0c96d98e4665d1184f694f18f7fa4
+size 340984
diff --git a/test/sweep/332/332.stl b/test/sweep/332/332.stl
new file mode 100644
index 0000000000000000000000000000000000000000..eca9ff38052b33bcdb6f81713bf9864a7fcc3d2c
--- /dev/null
+++ b/test/sweep/332/332.stl
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:35fff9f30b57b23fc81b497da63c3b9af9c8d8a74f52cf08fd81f9f97a53e5b4
+size 111284
diff --git a/test/sweep/353/353.stl b/test/sweep/353/353.stl
new file mode 100644
index 0000000000000000000000000000000000000000..5eab4d15ce30136a4005ef60a0d37de7dadfa362
--- /dev/null
+++ b/test/sweep/353/353.stl
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:16a5d7d66be3254ad57e6c5aef550dc7b97e02cbfc1a99cf3e7d929e751bf86d
+size 444184
diff --git a/test/sweep/354/354.stl b/test/sweep/354/354.stl
new file mode 100644
index 0000000000000000000000000000000000000000..b8f62a8e7c6b349993c741eef1324a22add7fe0a
--- /dev/null
+++ b/test/sweep/354/354.stl
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a572fbc5727ae13e07f4d0a7fd14b590f92742cf975aa0f7b615b0c4f60482d3
+size 4952784
diff --git a/test/sweep/356/356.stl b/test/sweep/356/356.stl
new file mode 100644
index 0000000000000000000000000000000000000000..872136754949104b36444cfdffed9c6103815de5
--- /dev/null
+++ b/test/sweep/356/356.stl
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:fa9f5b021c29e126015e886c6778578f0f3970c53b207c1c16eba4efcae98ac2
+size 194884
diff --git a/test/sweep/363/363.stl b/test/sweep/363/363.stl
new file mode 100644
index 0000000000000000000000000000000000000000..c0c8f6456b3e62147e53a360366dc76ddcbbdbad
--- /dev/null
+++ b/test/sweep/363/363.stl
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:fd39bc8af03d1cf600d4e23b0b9bd03d2edaebb95e7fd14a653bfce0c67b7ea3
+size 585284
diff --git a/test/sweep/397/397.stl b/test/sweep/397/397.stl
new file mode 100644
index 0000000000000000000000000000000000000000..a35f197ec88258b74d560b72ece30a42782406e0
--- /dev/null
+++ b/test/sweep/397/397.stl
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:61b86a4dc8676e73f7d391b868449f885ca5a229fd3fe6b7952561baa417d504
+size 144984
diff --git a/test/sweep/4/4.stl b/test/sweep/4/4.stl
new file mode 100644
index 0000000000000000000000000000000000000000..d1d2ee49193b75dbf7dae584130073f190d26784
--- /dev/null
+++ b/test/sweep/4/4.stl
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a1dcc02374d4f7a031f84c795783e3a2da3a4624c924734dc731fb098c709325
+size 4817184
diff --git a/test/sweep/403/403.stl b/test/sweep/403/403.stl
new file mode 100644
index 0000000000000000000000000000000000000000..36c2a84988ed4ff774b6149602904fc122e98767
--- /dev/null
+++ b/test/sweep/403/403.stl
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8671dbb692ac72bc5126732f73ba859dfad32461f92baea0d80bae22a589be0f
+size 1531784
diff --git a/test/sweep/406/406.py b/test/sweep/406/406.py
new file mode 100644
index 0000000000000000000000000000000000000000..f38e8ea8964462c952561b03c06526a01e3d4db2
--- /dev/null
+++ b/test/sweep/406/406.py
@@ -0,0 +1,3 @@
+import cadquery as cq
+path=cq.Workplane('XZ').moveTo(205,205).lineTo(392,1000)
+r=cq.Workplane('XY').sketch().segment((1,159),(83,159)).arc((211,77),(328,159)).segment((410,159)).segment((410,252)).segment((328,252)).arc((211,334),(83,252)).segment((1,252)).close().assemble().finalize().sweep(path)
\ No newline at end of file
diff --git a/test/sweep/406/406.stl b/test/sweep/406/406.stl
new file mode 100644
index 0000000000000000000000000000000000000000..28f5db0f6f2d4ea6197b3acdefca3209cf0a22f6
Binary files /dev/null and b/test/sweep/406/406.stl differ
diff --git a/test/sweep/41/41.stl b/test/sweep/41/41.stl
new file mode 100644
index 0000000000000000000000000000000000000000..6669920baabaf39b132732e36992d2ee0f7ebabc
--- /dev/null
+++ b/test/sweep/41/41.stl
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3dfdf248902fafa7962fc0d7f6283a3210beb9521e7c9b45825c8e0f7b773fb3
+size 877484
diff --git a/test/sweep/412/412.stl b/test/sweep/412/412.stl
new file mode 100644
index 0000000000000000000000000000000000000000..d910d528c18a33beaca9e9606e6674c7303da8c8
--- /dev/null
+++ b/test/sweep/412/412.stl
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4d6cb43c246a7bb3f22a0616c470dd1b36ce34a63ae8151a9862cdca243515eb
+size 249484
diff --git a/test/sweep/42/42.stl b/test/sweep/42/42.stl
new file mode 100644
index 0000000000000000000000000000000000000000..b26495bb24829075e41b33627285d80517d2a7f9
--- /dev/null
+++ b/test/sweep/42/42.stl
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:402b17f2b6bfb25c6ddcb958ca09325238277db34bf394d36fa40b56e4f3522b
+size 1967984
diff --git a/test/sweep/427/427.py b/test/sweep/427/427.py
new file mode 100644
index 0000000000000000000000000000000000000000..e04fd9fa0da00fe6000a47ff6523971d018ab6de
--- /dev/null
+++ b/test/sweep/427/427.py
@@ -0,0 +1,3 @@
+import cadquery as cq
+path=cq.Workplane('XZ').moveTo(147,147).spline([(337,420),(503,513),(747,630),(1000,635)])
+r=cq.Workplane('XY').sketch().segment((1,79),(30,79)).segment((196,79)).segment((196,45)).segment((279,45)).segment((279,98)).segment((293,98)).segment((293,196)).segment((279,196)).segment((279,250)).segment((196,250)).segment((196,196)).segment((181,196)).segment((181,128)).segment((30,128)).segment((30,123)).segment((1,123)).close().assemble().finalize().sweep(path)
\ No newline at end of file
diff --git a/test/sweep/427/427.stl b/test/sweep/427/427.stl
new file mode 100644
index 0000000000000000000000000000000000000000..7062ab0e0115dfb0f3590de11ccd4e0f35a641db
Binary files /dev/null and b/test/sweep/427/427.stl differ
diff --git a/test/sweep/43/43.py b/test/sweep/43/43.py
new file mode 100644
index 0000000000000000000000000000000000000000..ba0df5f6329746bd5a66c068ce25415dcad52ee9
--- /dev/null
+++ b/test/sweep/43/43.py
@@ -0,0 +1,3 @@
+import cadquery as cq
+path=cq.Workplane('XZ').moveTo(132,132).radiusArc((854,1000),942)
+r=cq.Workplane('XY').sketch().segment((118,249),(118,264)).arc((118,1),(147,264)).segment((147,249)).close().assemble().finalize().sweep(path).translate((5,1,1))
\ No newline at end of file
diff --git a/test/sweep/43/43.stl b/test/sweep/43/43.stl
new file mode 100644
index 0000000000000000000000000000000000000000..47cce00db6677028b5a6f4580467e2d2afb97f35
--- /dev/null
+++ b/test/sweep/43/43.stl
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b32c961bc89cbf5c697c871c7652288f1d9f363a18675bd802ca2d017f67e79c
+size 196684
diff --git a/test/sweep/436/436.stl b/test/sweep/436/436.stl
new file mode 100644
index 0000000000000000000000000000000000000000..e2bc2e36e310790f381008047b9e8ccc0af8a148
--- /dev/null
+++ b/test/sweep/436/436.stl
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4ae94038dc95d1646f7c70993459e6438a5a2004d03a8303e0e3af3cd3c8cb2b
+size 216684
diff --git a/test/sweep/460/460.py b/test/sweep/460/460.py
new file mode 100644
index 0000000000000000000000000000000000000000..b76d0a98a43af2e75ab24509ec54c10b69e6847c
--- /dev/null
+++ b/test/sweep/460/460.py
@@ -0,0 +1,3 @@
+import cadquery as cq
+path=cq.Workplane('XZ').moveTo(122,122).radiusArc((1000,1000),1000)
+r=cq.Workplane('XY').sketch().segment((82,72),(102,1)).segment((183,72)).segment((233,102)).close().assemble().finalize().sweep(path)
\ No newline at end of file
diff --git a/test/sweep/460/460.stl b/test/sweep/460/460.stl
new file mode 100644
index 0000000000000000000000000000000000000000..1d102c41a38f4e27513d25f5a71fb32d0df4fdb5
Binary files /dev/null and b/test/sweep/460/460.stl differ
diff --git a/test/sweep/49/49.stl b/test/sweep/49/49.stl
new file mode 100644
index 0000000000000000000000000000000000000000..3c15807dd717d176fad525332532a3f471d52d48
--- /dev/null
+++ b/test/sweep/49/49.stl
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:45f68901d6b06b32f821f81cec279e2edd298b86284e7c486f52d53d2561c3ec
+size 329984
diff --git a/test/sweep/529/529.stl b/test/sweep/529/529.stl
new file mode 100644
index 0000000000000000000000000000000000000000..12f673c1f509ab20057ef92826cd5501d4d6ffaf
--- /dev/null
+++ b/test/sweep/529/529.stl
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f76b3f4913188b67e0eb8749c5fcf581745429cfc0938901310d846193a3eb06
+size 1068484
diff --git a/test/sweep/541/541.stl b/test/sweep/541/541.stl
new file mode 100644
index 0000000000000000000000000000000000000000..d6e4a9c5fa14b3790633a4a3f8c8169dce7dee57
--- /dev/null
+++ b/test/sweep/541/541.stl
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2e9b5821fbcf786beadd8ec4dad267b133462338fb0fb69485bb0ca5cd0d735f
+size 388684
diff --git a/test/sweep/552/552.stl b/test/sweep/552/552.stl
new file mode 100644
index 0000000000000000000000000000000000000000..a870f747489f480a20182ce3939dfad8e129ce59
--- /dev/null
+++ b/test/sweep/552/552.stl
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:de98ee6ce53c7a332c59c1de2cc1076f08ea8533fce533fe76bc3cc41e569a3d
+size 579984
diff --git a/test/sweep/571/571.stl b/test/sweep/571/571.stl
new file mode 100644
index 0000000000000000000000000000000000000000..6acc1fef931581387b97ac93bb99cb718dcdf978
Binary files /dev/null and b/test/sweep/571/571.stl differ
diff --git a/test/sweep/579/579.stl b/test/sweep/579/579.stl
new file mode 100644
index 0000000000000000000000000000000000000000..51914cfa36595a999542e8a36487d55f454d97f6
Binary files /dev/null and b/test/sweep/579/579.stl differ
diff --git a/test/sweep/601/601.stl b/test/sweep/601/601.stl
new file mode 100644
index 0000000000000000000000000000000000000000..a5ad075090a9455794df3a463ce3bd486dd73be7
--- /dev/null
+++ b/test/sweep/601/601.stl
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4889f7b685bc37dde70f3fda908edd2f57106745edee20897cae85588b49981c
+size 2420734
diff --git a/test/sweep/608/608.stl b/test/sweep/608/608.stl
new file mode 100644
index 0000000000000000000000000000000000000000..b808e02bc9ef3cf849e9116896b3f9f1b3982a96
--- /dev/null
+++ b/test/sweep/608/608.stl
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7a4c49746586edef4fa9290fd5a404ce851f455237772b84f16a4a8fb8b97cbf
+size 507584
diff --git a/test/sweep/62/62.stl b/test/sweep/62/62.stl
new file mode 100644
index 0000000000000000000000000000000000000000..e30028593c7c67dbf0d5b099a130d03afb1bdd44
--- /dev/null
+++ b/test/sweep/62/62.stl
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6870cba2abdb73f1a1fe93d8af7a851acfe92fe267b81f24905001d8bc3d45a2
+size 105384
diff --git a/test/sweep/622/622.stl b/test/sweep/622/622.stl
new file mode 100644
index 0000000000000000000000000000000000000000..7159459304618ba23cb0f2437136af5dd52dc88a
--- /dev/null
+++ b/test/sweep/622/622.stl
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1e259cdf4f27d7f0ce157cd47aa2a60abd99c3d0a8e25e3195cbbdb0268bede5
+size 177284
diff --git a/test/sweep/623/623.stl b/test/sweep/623/623.stl
new file mode 100644
index 0000000000000000000000000000000000000000..3af32e69a53bc566854587e277279de878965b75
--- /dev/null
+++ b/test/sweep/623/623.stl
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2c49647c0723d83e640f2cb68747b384aadd18cb7089fb4eea07e6ef47abb9a0
+size 1144084
diff --git a/test/sweep/630/630.stl b/test/sweep/630/630.stl
new file mode 100644
index 0000000000000000000000000000000000000000..08e9df2f3a1e1d8a364acf05f687ad668380625c
--- /dev/null
+++ b/test/sweep/630/630.stl
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e4cc69c04fe70f5fd7f044d00958068dbcf7c3356250836abaf67e9c2cedab02
+size 448984
diff --git a/test/sweep/657/657.stl b/test/sweep/657/657.stl
new file mode 100644
index 0000000000000000000000000000000000000000..89bb14e815be7db1fe6cc7a30f466b5c6bd17285
--- /dev/null
+++ b/test/sweep/657/657.stl
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ed346fd8fdac6db5a9f0b63138693b406877f9f6c12fd422ee0d5704af096014
+size 2285484
diff --git a/test/sweep/684/684.py b/test/sweep/684/684.py
new file mode 100644
index 0000000000000000000000000000000000000000..ba72098b1354f84c4ca0869ab7de8b54f73ac793
--- /dev/null
+++ b/test/sweep/684/684.py
@@ -0,0 +1,3 @@
+import cadquery as cq
+path=cq.Workplane('XZ').moveTo(207,207).lineTo(1,1000)
+r=cq.Workplane('XY').sketch().segment((260,248),(224,236)).segment((183,236)).segment((148,236)).segment((124,260)).segment((136,189)).segment((254,148)).close().assemble().finalize().sweep(path).translate((83,1,1))
\ No newline at end of file
diff --git a/test/sweep/692/692.stl b/test/sweep/692/692.stl
new file mode 100644
index 0000000000000000000000000000000000000000..fc140b4e6411402bb11cc149506d9734547c7444
Binary files /dev/null and b/test/sweep/692/692.stl differ
diff --git a/test/sweep/707/707.stl b/test/sweep/707/707.stl
new file mode 100644
index 0000000000000000000000000000000000000000..224416763f93ced715ea24728a75dbb4182f345f
Binary files /dev/null and b/test/sweep/707/707.stl differ
diff --git a/test/sweep/71/71.py b/test/sweep/71/71.py
new file mode 100644
index 0000000000000000000000000000000000000000..4913111b87f1b1aa46181dd17ed3e44fa46736b2
--- /dev/null
+++ b/test/sweep/71/71.py
@@ -0,0 +1,3 @@
+import cadquery as cq
+path=cq.Workplane('XZ').moveTo(150,150).radiusArc((1000,1000),1000)
+r=cq.Workplane('XY').sketch().segment((150,325),(82,230)).segment((1,244)).segment((217,82)).close().assemble().finalize().sweep(path)
\ No newline at end of file
diff --git a/test/sweep/71/71.stl b/test/sweep/71/71.stl
new file mode 100644
index 0000000000000000000000000000000000000000..2eecdc4f25ca52a19ff64e40becbcc84ea803853
Binary files /dev/null and b/test/sweep/71/71.stl differ
diff --git a/test/sweep/723/723.py b/test/sweep/723/723.py
new file mode 100644
index 0000000000000000000000000000000000000000..e951176b4cbb4910493ab7bc807db63f6f230ae8
--- /dev/null
+++ b/test/sweep/723/723.py
@@ -0,0 +1,3 @@
+import cadquery as cq
+path=cq.Workplane('XZ').moveTo(1,1).lineTo(423,1000)
+r=cq.Workplane('XY').rect(205,78).sweep(path).translate((104,40,1))
\ No newline at end of file
diff --git a/test/sweep/723/723.stl b/test/sweep/723/723.stl
new file mode 100644
index 0000000000000000000000000000000000000000..90577df91719d2b8fa29bbc6b6f4d89b0f669672
Binary files /dev/null and b/test/sweep/723/723.stl differ
diff --git a/test/sweep/726/726.stl b/test/sweep/726/726.stl
new file mode 100644
index 0000000000000000000000000000000000000000..24314499f1ae51b6c3861f1112ad9a7da18f45e9
--- /dev/null
+++ b/test/sweep/726/726.stl
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:aa4bceeb7c6f21eb062bf30f362e221c514f2ae2dade59a79c9fe7b7f38c1b41
+size 427884
diff --git a/test/sweep/738/738.stl b/test/sweep/738/738.stl
new file mode 100644
index 0000000000000000000000000000000000000000..61e81b29540843faacced68c4b748203ff040cd9
--- /dev/null
+++ b/test/sweep/738/738.stl
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c9e77e8ae4a86605d7828effbd2b46a958f594c03cc515d80548537b2f76197a
+size 101084
diff --git a/test/sweep/741/741.stl b/test/sweep/741/741.stl
new file mode 100644
index 0000000000000000000000000000000000000000..29cf5e53bbbd9516dc4a43a1909470053055aae7
--- /dev/null
+++ b/test/sweep/741/741.stl
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2a4fc70f422a2411d3c682578cd6473efe39819a943a128ac42e0cd9e96bc26c
+size 4609684
diff --git a/test/sweep/769/769.stl b/test/sweep/769/769.stl
new file mode 100644
index 0000000000000000000000000000000000000000..f132bfc3b38cbb6dca08c520b12267abcc0a3187
--- /dev/null
+++ b/test/sweep/769/769.stl
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:3789232436c6004175816c656992b38e508b00957934569b7c4cba91c99c70d6
+size 1906084
diff --git a/test/sweep/776/776.stl b/test/sweep/776/776.stl
new file mode 100644
index 0000000000000000000000000000000000000000..bce15de68c2bd69ae1bc79fa7ce87bf9a4c9826d
--- /dev/null
+++ b/test/sweep/776/776.stl
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d184cb2154bb8237e199a0788440d1df848e4ba2c7732c86ccc413ca7faeca03
+size 625584
diff --git a/test/sweep/800/800.py b/test/sweep/800/800.py
new file mode 100644
index 0000000000000000000000000000000000000000..25ed3043ff8ece5b07079b5fc7b1ae0d252d99b1
--- /dev/null
+++ b/test/sweep/800/800.py
@@ -0,0 +1,3 @@
+import cadquery as cq
+path=cq.Workplane('XZ').moveTo(182,182).radiusArc((776,1000),964)
+r=cq.Workplane('XY').sketch().segment((81,211),(175,211)).arc((283,1),(262,240)).segment((262,363)).segment((81,363)).close().assemble().finalize().sweep(path).translate((1,4,1))
\ No newline at end of file
diff --git a/test/sweep/800/800.stl b/test/sweep/800/800.stl
new file mode 100644
index 0000000000000000000000000000000000000000..a0c496f9cdda0bb3334d9bfc542256443539af92
--- /dev/null
+++ b/test/sweep/800/800.stl
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d66e371ecbbfe27ed77db99ae76b5cc63d7a5c4090c57acbbe46474980d4eb68
+size 222984
diff --git a/test/sweep/825/825.stl b/test/sweep/825/825.stl
new file mode 100644
index 0000000000000000000000000000000000000000..02033aa3077b0ab134ebdf5596cd0657e90d3db5
--- /dev/null
+++ b/test/sweep/825/825.stl
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:476f549dad3b09eec8942e48f9f2e4ad716e80e10a55f06f423db804e50f695d
+size 497484
diff --git a/test/sweep/830/830.stl b/test/sweep/830/830.stl
new file mode 100644
index 0000000000000000000000000000000000000000..c52a9a3a16473de9843de173826895391daa805a
--- /dev/null
+++ b/test/sweep/830/830.stl
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7b3c6223fa901b427355f2f71e729f2a8ab2f7a67b1bee15d0740bb11060351a
+size 596284
diff --git a/test/sweep/837/837.stl b/test/sweep/837/837.stl
new file mode 100644
index 0000000000000000000000000000000000000000..d31d2ece681311096d96ea766a0b3b4e0b95f745
--- /dev/null
+++ b/test/sweep/837/837.stl
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:648a84ccefff9c2d0ff6b347a2a0b23887ea35af9497992bd3659efe07bbd367
+size 368784
diff --git a/test/sweep/84/84.stl b/test/sweep/84/84.stl
new file mode 100644
index 0000000000000000000000000000000000000000..566f5c06187671c22573072a4d535d31e8d34a8c
--- /dev/null
+++ b/test/sweep/84/84.stl
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d287e55d40947587ee3cffa4bd124eefdf41799b498ad0988288ee1884ab8241
+size 262984
diff --git a/test/sweep/884/884.stl b/test/sweep/884/884.stl
new file mode 100644
index 0000000000000000000000000000000000000000..8aa936f6478b55281983ac2e0279d7fd65a16c33
--- /dev/null
+++ b/test/sweep/884/884.stl
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:37708918bf5afc7cc8678aa696738e50b11a2449990313875cdf4640d023d7cf
+size 350784
diff --git a/test/sweep/891/891.stl b/test/sweep/891/891.stl
new file mode 100644
index 0000000000000000000000000000000000000000..bcd9cfd8832bdf1265dc21c4be919d1b0b8ef4a9
Binary files /dev/null and b/test/sweep/891/891.stl differ
diff --git a/test/sweep/898/898.stl b/test/sweep/898/898.stl
new file mode 100644
index 0000000000000000000000000000000000000000..8872a6bd41a4b467a28a9c1189e86c8446939b50
--- /dev/null
+++ b/test/sweep/898/898.stl
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:185039dace6459d06c7befde98c67a05fc2e26339aec2d1705f8b9b7ad79eaf3
+size 114084
diff --git a/test/sweep/906/906.stl b/test/sweep/906/906.stl
new file mode 100644
index 0000000000000000000000000000000000000000..c520c831ad4ade58283d0c7bb4d6b971b70c913e
--- /dev/null
+++ b/test/sweep/906/906.stl
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ba47ccb29afd844541426b079a875c22888ffd2e9c9c08f7192a4a2cbadbe74b
+size 137484
diff --git a/test/sweep/909/909.stl b/test/sweep/909/909.stl
new file mode 100644
index 0000000000000000000000000000000000000000..0c8ffdaa8cb43f0d69780cb925fa1fd2a56e4340
--- /dev/null
+++ b/test/sweep/909/909.stl
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ed921ca0df6cc1476b9b85bbe0f3a1bfea79219c599ad472cbed35c133282cd9
+size 115484
diff --git a/test/sweep/910/910.py b/test/sweep/910/910.py
new file mode 100644
index 0000000000000000000000000000000000000000..be58fc810c202596711817036028db983800acaf
--- /dev/null
+++ b/test/sweep/910/910.py
@@ -0,0 +1,3 @@
+import cadquery as cq
+path=cq.Workplane('XZ').moveTo(95,95).radiusArc((1000,1000),1000)
+r=cq.Workplane('XY').sketch().segment((161,227),(10,284)).segment((29,161)).segment((1,1)).segment((86,1)).close().assemble().finalize().sweep(path)
\ No newline at end of file
diff --git a/test/sweep/948/948.stl b/test/sweep/948/948.stl
new file mode 100644
index 0000000000000000000000000000000000000000..f39a77a48ab6f4150659d668d216e0c571444e56
--- /dev/null
+++ b/test/sweep/948/948.stl
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9e4f7b15b01079d657dd40c330e97b8557059502f9e68e76737cc2690b3257a3
+size 938184
diff --git a/test/sweep/953/953.stl b/test/sweep/953/953.stl
new file mode 100644
index 0000000000000000000000000000000000000000..7ad46757ab7f54a6f7b6a7e8f5330b0031c8e7dd
--- /dev/null
+++ b/test/sweep/953/953.stl
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:05eeda465a584486840cd6948905e2ff5893dbcc464cc1c54c453cfe5cf387e9
+size 380284
diff --git a/test/sweep/962/962.stl b/test/sweep/962/962.stl
new file mode 100644
index 0000000000000000000000000000000000000000..ee853190753ece0320ff82bc3df114dc3f4ec205
--- /dev/null
+++ b/test/sweep/962/962.stl
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:bdb23ff841df4806a7e3ca2f60f0961eaf770f5ff9866bc473e42eb4297b84d3
+size 149484
diff --git a/test/sweep/972/972.stl b/test/sweep/972/972.stl
new file mode 100644
index 0000000000000000000000000000000000000000..2f018f51499d655c26085fd568d49c2914105d1d
--- /dev/null
+++ b/test/sweep/972/972.stl
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:e2e478f57f0ef51eaa656ec82e929844dda7ae8547cc10ab00ca37ad55eff256
+size 745184