Spool support for LeapFrog Creatr

These designs use:
- Screws (4u.)
- M5 x 16 mm screws
or - M5 x 38 mm screws for Universal Support
- M5 x 16 mm screws
- 608 2RS bearings (4u. ) - http://store.bcndynamics.com/es/mecanica/49-rodamiento-608.html
We currently have supports for:
- 5lb spool - UltiMachine
- 1kg spool - UltiMachine
- 1kg spool - BCN Dynamics
- Universal Spool Support
Coming soon:
- 1kg spool - Leapfrog
- Adaptors for Universal Spool Support