Had some success with Sketchup, my background is more photoreal images for compositing and advertising. But I’ve had a few parts manufactured via sketchup.
Current model - I can arrange three items that are each shown as a “solid group” or “solid component”, and subtract one from the other (basically drilling a hole). However, the new shape (the former solid that now has a hole) shows as a group or component without the “solid” tag, and I can’t drill any more holes in it.
How does joining or subtracting two shapes that sketchup says are “solid” make them “non-solid”? Driving me nuts - thanks for any help!