FilaWinder BBSpool Adaptor

thingiverse

The FilaWinder BBSpool Adaptors make it possible to utilize spools with larger center holes. You can now utilize spools with center hole openings up to 89mm thanks to the BBSpool Adaptors. The FilaWinder comes with spool hubs that allow for spools with a maximum center opening hole of 55mm. You can use standard hubs on holes up to 59mm, but the spool will catch on the drive gear and control board pins, making it not ideal. Print two of them. They simply click in place and can be pulled off when using smaller spools. I printed them upside down with supports only because my bed currently has poor adhesion. It might be possible to print normally without support. I used 60% infill to ensure rigidity. I printed the parts in ABS, but nothing prevents the use of PLA or other materials. This should help some people out as I couldn't find anything elsewhere to assist with this issue.