First of all I would like to say thanks for all the great information and knowledge that is given freely on this forum. This is my first post and I am trying to figure out if anybody knows where to find or how to build a motorized front projector mount. It needs to fit between floor joists on 16 inch center. I have motorized drapery and x1 lighting control and this would just be the cherry on top. Any information would be great thanks.