diff --git a/.gitattributes b/.gitattributes
index 9b2a32cb024b8de8ece49c0d166e1db0bfb3c186..fc0e0da6210a5efaf61aaf9839f3f54820e159db 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -1791,3 +1791,24 @@ test/sweep/12/12.stl filter=lfs diff=lfs merge=lfs -text
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diff --git a/test/sweep/1018/1018.py b/test/sweep/1018/1018.py
new file mode 100644
index 0000000000000000000000000000000000000000..f97eb25d73b302a842d5c5abd46c481551d1ca86
--- /dev/null
+++ b/test/sweep/1018/1018.py
@@ -0,0 +1,3 @@
+import cadquery as cq
+path=cq.Workplane('XZ').moveTo(236,236).lineTo(1,1000)
+r=cq.Workplane('XY').sketch().segment((296,270),(253,322)).segment((218,279)).segment((131,253)).segment((166,201)).segment((175,149)).segment((262,175)).close().assemble().finalize().sweep(path).translate((106,1,1))
\ No newline at end of file
diff --git a/test/sweep/1018/1018.stl b/test/sweep/1018/1018.stl
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new file mode 100644
index 0000000000000000000000000000000000000000..0d3bdc0a8a954d87aba7322e1b8d98fce3b86880
--- /dev/null
+++ b/test/sweep/1024/1024.py
@@ -0,0 +1,3 @@
+import cadquery as cq
+path=cq.Workplane('XZ').moveTo(234,234).spline([(446,94),(695,203),(1000,1)])
+r=cq.Workplane('XY').sketch().segment((32,203),(84,203)).segment((84,32)).segment((105,32)).segment((105,27)).segment((260,27)).segment((260,32)).segment((281,32)).segment((281,99)).segment((441,99)).segment((441,255)).segment((260,255)).segment((260,260)).segment((213,260)).segment((213,296)).arc((218,327),(213,348)).segment((213,441)).segment((32,441)).segment((32,348)).arc((27,327),(32,296)).close().assemble().finalize().sweep(path).translate((59,1,877))
\ No newline at end of file
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index 0000000000000000000000000000000000000000..96954c5fd6a025291083d902c5d0ba6873f8265c
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+++ b/test/sweep/1078/1078.stl
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+version https://git-lfs.github.com/spec/v1
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+version https://git-lfs.github.com/spec/v1
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index 0000000000000000000000000000000000000000..04b8ed6fa8dcf16cfdfcbac711609a53c0f8644b
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+version https://git-lfs.github.com/spec/v1
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diff --git a/test/sweep/1133/1133.py b/test/sweep/1133/1133.py
new file mode 100644
index 0000000000000000000000000000000000000000..9515225c3aeae5fff7ccf385d0577eb67c771134
--- /dev/null
+++ b/test/sweep/1133/1133.py
@@ -0,0 +1,3 @@
+import cadquery as cq
+path=cq.Workplane('XZ').moveTo(156,156).lineTo(207,1000)
+r=cq.Workplane('XY').sketch().segment((27,207),(72,156)).arc((1,7),(156,78)).segment((214,14)).segment((310,111)).segment((123,304)).close().assemble().finalize().sweep(path).translate((23,24,1))
\ No newline at end of file
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new file mode 100644
index 0000000000000000000000000000000000000000..5752c0e4729ea78d2636efd718805a81bee71bb5
--- /dev/null
+++ b/test/sweep/115/115.py
@@ -0,0 +1,3 @@
+import cadquery as cq
+path=cq.Workplane('XZ').moveTo(30,30).radiusArc((1000,774),883)
+r=cq.Workplane('XY').sketch().segment((52,1),(52,59)).arc((1,16),(59,1)).close().assemble().finalize().sweep(path).translate((2,10,1))
\ No newline at end of file
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new file mode 100644
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--- /dev/null
+++ b/test/sweep/1153/1153.py
@@ -0,0 +1,3 @@
+import cadquery as cq
+path=cq.Workplane('XZ').moveTo(253,253).spline([(528,276),(679,134),(826,148),(1000,1)])
+r=cq.Workplane('XY').sketch().segment((193,244),(294,244)).arc((299,253),(313,262)).segment((193,262)).close().assemble().finalize().sweep(path).translate((280,1,665))
\ No newline at end of file
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+version https://git-lfs.github.com/spec/v1
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index 0000000000000000000000000000000000000000..e02b7df14378ee1008abb485a649acce16461dd9
--- /dev/null
+++ b/test/sweep/1194/1194.py
@@ -0,0 +1,3 @@
+import cadquery as cq
+path=cq.Workplane('XZ').moveTo(202,202).spline([(387,156),(635,1),(773,215),(1000,421)])
+r=cq.Workplane('XY').rect(265,333).sweep(path).translate((211,168,626))
\ No newline at end of file
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--- /dev/null
+++ b/test/sweep/1212/1212.py
@@ -0,0 +1,3 @@
+import cadquery as cq
+path=cq.Workplane('XZ').moveTo(145,145).spline([(347,323),(616,145),(822,352),(1000,400)])
+r=cq.Workplane('XY').sketch().segment((44,25),(145,25)).segment((145,35)).segment((289,35)).segment((289,49)).segment((145,49)).segment((145,68)).arc((174,92),(184,126)).segment((179,126)).segment((179,184)).arc((164,208),(145,222)).segment((145,265)).segment((44,265)).segment((44,222)).arc((1,145),(44,68)).close().assemble().finalize().sweep(path).translate((1,1,351))
\ No newline at end of file
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new file mode 100644
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--- /dev/null
+++ b/test/sweep/1212/1212.stl
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c7a814adac4965a0e9486de2ec041658cce8a376b1763909588926f22e5a693a
+size 547634
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index 0000000000000000000000000000000000000000..6c19ea79a6dbc7c60a06380e32e481019fcd63fe
--- /dev/null
+++ b/test/sweep/1223/1223.py
@@ -0,0 +1,3 @@
+import cadquery as cq
+path=cq.Workplane('XZ').moveTo(209,209).radiusArc((1000,669),950)
+r=cq.Workplane('XY').sketch().segment((87,8),(145,8)).segment((145,1)).segment((274,1)).segment((274,8)).segment((332,8)).segment((332,411)).segment((274,411)).segment((274,418)).segment((145,418)).segment((145,411)).segment((87,411)).close().assemble().finalize().sweep(path)
\ No newline at end of file
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+version https://git-lfs.github.com/spec/v1
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--- /dev/null
+++ b/test/sweep/1275/1275.py
@@ -0,0 +1,3 @@
+import cadquery as cq
+path=cq.Workplane('XZ').moveTo(78,78).spline([(340,530),(1000,673)])
+r=cq.Workplane('XY').sketch().segment((132,156),(84,126)).segment((31,126)).segment((19,90)).segment((49,43)).segment((72,19)).segment((102,1)).close().assemble().finalize().sweep(path)
\ No newline at end of file
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--- /dev/null
+++ b/test/sweep/1291/1291.py
@@ -0,0 +1,3 @@
+import cadquery as cq
+path=cq.Workplane('XZ').moveTo(257,257).radiusArc((917,866),1000)
+r=cq.Workplane('XY').sketch().segment((1,244),(513,244)).segment((513,270)).segment((372,270)).arc((366,257),(353,270)).segment((1,270)).close().assemble().finalize().sweep(path)
\ No newline at end of file
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+version https://git-lfs.github.com/spec/v1
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--- /dev/null
+++ b/test/sweep/1295/1295.py
@@ -0,0 +1,3 @@
+import cadquery as cq
+path=cq.Workplane('XZ').moveTo(197,197).radiusArc((1000,1000),1000)
+r=cq.Workplane('XY').sketch().segment((382,258),(1,238)).segment((32,186)).segment((52,63)).segment((145,11)).segment((269,125)).close().assemble().finalize().sweep(path)
\ No newline at end of file
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--- /dev/null
+++ b/test/sweep/1318/1318.py
@@ -0,0 +1,3 @@
+import cadquery as cq
+path=cq.Workplane('XZ').moveTo(49,49).radiusArc((1000,1000),1000)
+r=cq.Workplane('XY').sketch().segment((191,132),(120,144)).segment((49,191)).segment((179,1)).close().assemble().finalize().sweep(path)
\ No newline at end of file
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--- /dev/null
+++ b/test/sweep/1347/1347.py
@@ -0,0 +1,3 @@
+import cadquery as cq
+path=cq.Workplane('XZ').moveTo(94,94).spline([(568,416),(1000,696)])
+r=cq.Workplane('XY').sketch().segment((159,124),(7,71)).segment((89,30)).segment((130,1)).segment((205,65)).close().assemble().finalize().sweep(path)
\ No newline at end of file
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--- /dev/null
+++ b/test/sweep/1398/1398.py
@@ -0,0 +1,3 @@
+import cadquery as cq
+path=cq.Workplane('XZ').moveTo(28,28).spline([(514,459),(1000,230)])
+r=cq.Workplane('XY').sketch().segment((1,19),(10,10)).segment((56,38)).segment((47,47)).close().assemble().finalize().sweep(path).translate((487,1,1))
\ No newline at end of file
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--- /dev/null
+++ b/test/sweep/1402/1402.py
@@ -0,0 +1,3 @@
+import cadquery as cq
+path=cq.Workplane('XZ').moveTo(126,126).radiusArc((1000,1000),1000)
+r=cq.Workplane('XY').sketch().segment((318,174),(212,232)).segment((135,356)).segment((97,1)).close().assemble().finalize().sweep(path)
\ No newline at end of file
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--- /dev/null
+++ b/test/sweep/1432/1432.py
@@ -0,0 +1,3 @@
+import cadquery as cq
+path=cq.Workplane('XZ').moveTo(37,37).spline([(379,401),(643,486),(1000,436)])
+r=cq.Workplane('XY').sketch().segment((1,51),(8,8)).segment((72,22)).segment((65,65)).close().assemble().finalize().sweep(path)
\ No newline at end of file
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+version https://git-lfs.github.com/spec/v1
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--- /dev/null
+++ b/test/sweep/1446/1446.py
@@ -0,0 +1,3 @@
+import cadquery as cq
+path=cq.Workplane('XZ').moveTo(87,87).spline([(550,615),(1000,729)])
+r=cq.Workplane('XY').sketch().segment((236,151),(165,144)).segment((129,208)).segment((1,194)).segment((1,101)).close().assemble().finalize().sweep(path)
\ No newline at end of file
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--- /dev/null
+++ b/test/sweep/1468/1468.py
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+import cadquery as cq
+r=cq.Workplane('XY').sketch().segment((32,32),(123,1)).segment((123,32)).segment((93,154)).close().assemble().finalize().sweep(cq.Workplane('XZ').moveTo(0,0).radiusArc((185,185),185).lineTo(185,304).lineTo(892,304).lineTo(892,185).radiusArc((999,0),185))
\ No newline at end of file
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--- /dev/null
+++ b/test/sweep/154/154.py
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+import cadquery as cq
+path=cq.Workplane('XZ').moveTo(1,1).radiusArc((681,779),1000)
+r=cq.Workplane('XY').rect(148,148).sweep(path).translate((75,75,1))
\ No newline at end of file
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--- /dev/null
+++ b/test/sweep/224/224.py
@@ -0,0 +1,3 @@
+import cadquery as cq
+path=cq.Workplane('XZ').moveTo(113,113).lineTo(1,1000)
+r=cq.Workplane('XY').sketch().segment((119,95),(124,107)).arc((130,113),(130,107)).segment((130,101)).arc((95,130),(124,95)).close().assemble().finalize().sweep(path).translate((25,1,1))
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+version https://git-lfs.github.com/spec/v1
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--- /dev/null
+++ b/test/sweep/261/261.py
@@ -0,0 +1,3 @@
+import cadquery as cq
+path=cq.Workplane('XZ').moveTo(194,194).lineTo(1,1000)
+r=cq.Workplane('XY').circle(261).sweep(path).translate((456,262,1))
\ No newline at end of file
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+++ b/test/sweep/266/266.py
@@ -0,0 +1,3 @@
+import cadquery as cq
+path=cq.Workplane('XZ').moveTo(395,395).lineTo(1,1000)
+r=cq.Workplane('XY').circle(477).sweep(path).translate((873,478,1))
\ No newline at end of file
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+++ b/test/sweep/270/270.py
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+import cadquery as cq
+path=cq.Workplane('XZ').moveTo(108,108).radiusArc((847,647),1000)
+r=cq.Workplane('XY').sketch().segment((1,14),(148,14)).segment((148,41)).segment((168,34)).segment((214,154)).segment((94,201)).segment((74,128)).segment((1,128)).close().assemble().finalize().sweep(path)
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+version https://git-lfs.github.com/spec/v1
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--- /dev/null
+++ b/test/sweep/301/301.py
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+import cadquery as cq
+path=cq.Workplane('XZ').moveTo(74,74).lineTo(1,1000)
+r=cq.Workplane('XY').rect(175,124).sweep(path).translate((162,63,1))
\ No newline at end of file
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+++ b/test/sweep/33/33.py
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+import cadquery as cq
+path=cq.Workplane('XZ').moveTo(334,334).spline([(592,525),(1000,584)])
+r=cq.Workplane('XY').sketch().segment((1,226),(517,68)).segment((667,550)).segment((484,600)).arc((292,492),(84,484)).close().assemble().finalize().sweep(path)
\ No newline at end of file
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--- /dev/null
+++ b/test/sweep/37/37.py
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+import cadquery as cq
+path=cq.Workplane('XZ').moveTo(81,81).radiusArc((1000,873),913)
+r=cq.Workplane('XY').sketch().segment((1,108),(121,1)).segment((128,8)).arc((128,28),(148,28)).segment((161,48)).segment((48,161)).close().assemble().finalize().sweep(path)
\ No newline at end of file
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--- /dev/null
+++ b/test/sweep/382/382.py
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+import cadquery as cq
+path=cq.Workplane('XZ').moveTo(62,62).radiusArc((1000,1000),1000)
+r=cq.Workplane('XY').sketch().segment((150,203),(89,150)).segment((45,124)).segment((89,150)).segment((1,159)).segment((10,106)).segment((168,62)).close().assemble().finalize().sweep(path)
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--- /dev/null
+++ b/test/sweep/456/456.py
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+import cadquery as cq
+path=cq.Workplane('XZ').moveTo(1,1).lineTo(442,246).lineTo(1000,89)
+r=cq.Workplane('XY').circle(168).sweep(path).translate((170,170,31))
\ No newline at end of file
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+import cadquery as cq
+path=cq.Workplane('XZ').moveTo(1,1).radiusArc((1000,780),890)
+r=cq.Workplane('XY').rect(297,210).sweep(path).translate((150,106,1))
\ No newline at end of file
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+import cadquery as cq
+path=cq.Workplane('XZ').moveTo(145,145).lineTo(1,1000)
+r=cq.Workplane('XY').sketch().segment((24,175),(190,24)).segment((266,107)).segment((145,220)).arc((130,205),(137,228)).segment((99,266)).close().assemble().finalize().sweep(path).translate((122,1,1))
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+version https://git-lfs.github.com/spec/v1
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--- /dev/null
+++ b/test/sweep/483/483.py
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+import cadquery as cq
+path=cq.Workplane('XZ').moveTo(170,170).spline([(611,66),(1000,572)])
+r=cq.Workplane('XY').sketch().segment((27,53),(170,53)).segment((170,1)).segment((183,1)).segment((183,53)).segment((312,53)).segment((312,286)).segment((183,286)).segment((183,338)).segment((157,338)).segment((170,286)).segment((27,286)).close().assemble().finalize().sweep(path)
\ No newline at end of file
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--- /dev/null
+++ b/test/sweep/509/509.py
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+import cadquery as cq
+path=cq.Workplane('XZ').moveTo(1,1).spline([(278,293),(693,247),(1000,301)])
+r=cq.Workplane('XY').rect(86,109).sweep(path).translate((45,56,140))
\ No newline at end of file
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+import cadquery as cq
+path=cq.Workplane('XZ').moveTo(207,207).lineTo(516,1000)
+r=cq.Workplane('XY').sketch().segment((37,255),(80,183)).segment((110,201)).segment((110,158)).arc((116,183),(128,207)).segment((128,86)).arc((116,110),(110,128)).segment((110,1)).segment((207,1)).segment((207,304)).segment((231,304)).segment((231,1)).segment((328,1)).segment((328,128)).arc((322,110),(310,86)).segment((310,207)).arc((322,183),(328,158)).segment((328,292)).segment((280,292)).segment((376,340)).segment((334,413)).close().assemble().finalize().sweep(path)
\ No newline at end of file
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+import cadquery as cq
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+++ b/test/sweep/58/58.py
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+import cadquery as cq
+path=cq.Workplane('XZ').moveTo(51,51).radiusArc((834,834),1000)
+r=cq.Workplane('XY').sketch().segment((18,1),(84,1)).segment((84,43)).arc((84,101),(18,101)).segment((18,51)).close().assemble().finalize().sweep(path)
\ No newline at end of file
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+import cadquery as cq
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+import cadquery as cq
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\ No newline at end of file
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\ No newline at end of file
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+version https://git-lfs.github.com/spec/v1
+oid sha256:6d294a255b5ce9789da12347f1618ebd2584b47c1d128d95dc9ff023b3fdf319
+size 2243984
diff --git a/test/sweep/967/967.py b/test/sweep/967/967.py
new file mode 100644
index 0000000000000000000000000000000000000000..0a9b20d6e51dc8acfcaba21e7602f90852b15c97
--- /dev/null
+++ b/test/sweep/967/967.py
@@ -0,0 +1,3 @@
+import cadquery as cq
+path=cq.Workplane('XZ').moveTo(79,79).spline([(539,525),(851,1000)])
+r=cq.Workplane('XY').sketch().segment((100,121),(58,129)).segment((65,1)).segment((121,58)).close().assemble().finalize().sweep(path)
\ No newline at end of file
diff --git a/test/sweep/967/967.stl b/test/sweep/967/967.stl
new file mode 100644
index 0000000000000000000000000000000000000000..68362b03629f215f3c775b962149d2a6d3d4e4cd
Binary files /dev/null and b/test/sweep/967/967.stl differ
diff --git a/test/sweep/99/99.py b/test/sweep/99/99.py
new file mode 100644
index 0000000000000000000000000000000000000000..b1ab00a752dd6e6d6c9ec67fca20ec79653b40c9
--- /dev/null
+++ b/test/sweep/99/99.py
@@ -0,0 +1,3 @@
+import cadquery as cq
+path=cq.Workplane('XZ').moveTo(1,1).radiusArc((728,841),1000)
+r=cq.Workplane('XY').circle(69).sweep(path).translate((71,71,1))
\ No newline at end of file