Indeed unions cause problems (look at the UAW for example: http://en.wikipedia.org/wiki/UAW#Criticism).
If you only see wires it's because the mesh wasn't created, so there's probably something wrong in the b-rep. Have you tried baking it? On Apr 12, 6:00 am, Taylor <[email protected]> wrote: > I have several boxes in the list, then I rotated them, give them a > union tool ,but after union , I can only see the wires of the result , > why ? After that , the next tools result cant see the surface too, > Scale UV even cant see anything....here are the snapshot > pictureshttp://grasshopper3d.googlegroups.com/web/view+p1.jpg?gda=JeNeTz0AAAC... > > http://grasshopper3d.googlegroups.com/web/view+p2.jpg?gda=-k7nFT0AAAC...
