Where to get a schatten-style bobbin mounting plate/ flywheel.

[shawnl]

I use those Pololu hubs for mounting my face plate made from old CDs

I saw your post about this and thought this was a good solution. Now I know for sure this is going to work! Thanks!

[scuffer]

Here is what I ended up using (part # 1375K57 for 1/4" shaft). Spins true and balanced, and has two set screws to mount on shaft. A little double sided tape, and the bobbin is mounted.
McMaster-Carr