I am including the TCW file so feel free to open it. I am not very good with TC 3D stuff. Once I learn how to create an object in 3D, it is a year before I have to use that again and my memory sometimes fails me. I want to shell a solid. For starters, I was going to try to see if I could do it using 16" shell. I select the face to remove and I get a "Can't shell this object" message. Can you tell me what I am doing wrong?
As an aside, if anyone has an opinion on the best (or at least good) structural system for a bandshell, PLEASE comment. Attached drawing is saved as v21.