Lines, Angles and blocks o my!

Drawing the furniture pieces out in Auto Cad is time consuming especially if they are even the slightest bit funky. I hope I don't devote too much time to doing these pieces but I think it will pay off in the end to have these drawings. I had planned on having the restuarant and spa in the warehouse area of the existing building and the lobby in the front area. Well now thinking about how I want the front to mimick the big top I think I may move the restuarant to the front with the hanging trapeze sculptures to really give it a circus feel. I just don't know if I can alter that wall seperating the front area from the warehouse, because I need more space for the restuarant.