About this 3D model

Tired of spool adapters that do not drive the spool, I have designed spool adapters for the cardboard spools I have today. As I purchase different brands I will add the list. I test each design in my AMS before uploading. Drive pins engage the holes in the cardboard spools, 2 piece threads together. Note: Jayo has supplied me 2 different spools, a 195mm and a 175mm version. 11-18-23 Added an Elegoo adapter 11-19-23 Updated Polar adapter 11-27-23 Added FixDry Updated R3D, Both Jayo 11-29-23 Added Print Bed