Hello,

I am trying to make a stack of parts, with each part having an angular offset from the one before it.

I've made a helical 3D spline, and now I'm trying to mate my parts to it, but I can't find any way to mate the intersection of 2 planes to anything else.

Question: Is there anyway to select the intersection of 2 planes as a mating geometry, without putting in a reference geometry for it?

Thanks much.

--Alex