| import cadquery as cq | |
| w0=cq.Workplane('ZX',origin=(0,-48,0)) | |
| r=w0.sketch().circle(50).circle(13,mode='s').finalize().extrude(96) |
| import cadquery as cq | |
| w0=cq.Workplane('ZX',origin=(0,-48,0)) | |
| r=w0.sketch().circle(50).circle(13,mode='s').finalize().extrude(96) |