Gluss Pusher Bobbin V2.1

This is redesign of the Gluss Pusher stator. The Autodesk Fusion 360 files are:

https://myhub.autodesk360.com/ue29b4247/shares/public/SHabee1QT1a327cf2b7a31ae28f6f2630611

This fixes the problem (for me) that the first version had the bobbins incorrectly spaced. I'm not sure this will be valuable to anyone except as a bit of an idea for a starting point. Note that the back end has a female cut out to receive the "stator tube".

I plan to completely redesign this; this is just a waypoin