Sunlu 250g Small Spool Adaptor AMS / AMS 2 Pro 56g

This is a modified / remixed version of the Sunlu 250g Small Spool Adapter optimized for use with the AMS 2 Pro, but will also work with other AMS. The original adaptor was too narrow and rubbed on the AMS 2 Pro feed assembly shell, I have increased the width to resolve this, extended and strengthened the spool locking pins, added a spacer and additional spool supports. Both halves twist and lock together exactly the same as the original.

The adaptor remains light weight (only 56g in total) and each half takes about an hour to print. No supports needed.