About this 3D model

This is my X-Carriage (for the extruder) to be used in my new to develop 3d-plexi-printer. It can hold a NEMA 17 motor and extruder. It has a piece to act with an optical end stop. It is made for 8mm steel rods and T2.5 timing belt. It holds 4 linear bearings (24mm length x 16mm diameter x 8mm inside). Just examine the file to see if you can use it. For any questions please contact me.