I WANT the hidden lines in the top flange I projected, but not the lower flange. Picture this: A flat sheet with four 1" bends @ 90 degree. Simple enough. Each flange has pems but spaced out on different centers. When I project the top flange the pems in the lower flange are also projected and overlap.
Its a mess of cirles, not clean at all. I do not want the lower flange projected at all. Can this be done? I do understand about hidden lines off, but how about turning off the feature "lower flange" and anything else below the top flange , like a part spotwelded in the middle. Why does it project everything. It seems it becomes very messy.
Is visibility off the only way to hide what you dont want to see?