About this 3D model
This will hopfully Suck your Dust !! It is still under Construktion! https://www.youtube.com/playlist?list=PL5HDHx_2kXm9qLWlgoIIDPDqSsrtVlWNt Also Sealing added you can 3d-print with Flex Filament or CNC milling like i did with PVC Foam.