reset
create Cylinder height 0.05 radius 12.8
rotate volume 1 angle 90 about y include_merged
create Cylinder height 30 radius 1
rotate Volume 2 angle 90 about Y include_merged
subtract volume 2 from volume 1 keep_tool
brick x 100 y 180 z 180
subtract volume 1 2 from volume 3 keep_tool
webcut volume all with plane xplane
webcut volume all with plane yplane
webcut volume all with plane zplane
delete curve all with is_free
imprint vol all
merge vol all
