About this 3D model

My desk is 29mm thick, but works also with thinner desks, i put a strip o velcro between my desk and my poop drainer. It works very well. The ramp needs 2/3 3x8 magnets and 3x12mm screws with nuts. I used some glue to lock the nuts I printed with support tree and went good. layer 0.2 There is a version without my logo also.