*Be sure not to push the filament end in too much, as the hole is tapered and it may become too tight for the AMS to pull it out, I have been pushing it in about halfway as pictured and it comes out easily*

No more hook ends at the end of your respooled filament! Hook ends can cause problems in the end of the spool causing trouble with the AMS pulling it out of the spool.

This is a simple clip to insert your filament end into when respooling filament from a foreign spool on to a Bambu Lab reusable spool. The design has three dowels that insert into the cardboard center hubs existing holes, I also used a dab of super glue before insertion to ensure that the will not come out of the cardboard hub.

The model features a tapered hole to hold the filament in place. 

I did encounter one time when I was respooling where the filament broke off inside the clip (was spinning it too fast) so I added a slot where you can access the side with tweezers to extract the filament so it can be used again