About this 3D model

Here is my first thingie! A hand sander that you can connect to a vaccum cleaner. I designed it in Autodesk inventor. And it looks like a teapot. I'm planning to sand +- 30m2 (plaster walls). The power sander is way to agressive for that work and it would be a mess without a vaccum cleaner ! I didn't print it yet... the hot-end of my 3D printer is broken :-( Happy printing !