Inner Arch and inner curve.skp (727.6 KB)
I need to cut “holes” in the front face of an arc, roughly one per each of its 172 segments. The hole will leave behind “beams” connecting the inner arc with the outer edge of the face, going all the way around 180 degrees.
Is there any way to automate this and do it so that the cutouts rotate about 1 degree all the way around the arc?
See attached .skp file. I did 3 manually, which is very tough because you have to get the box perfectly on the face to use push/pull to create the “hole” but I figure this is better than drawing in each support beam (girder).
I will also have to create holes in the underside of the arc too, leaving behind the beams as well.