~ You might also want to consider my Universal Spool Hub Adapter. ~

I use filaments from many different manufacturers, and was disappointed when they all used different spool sizes/widths. I have a Flashforge Dreamer and am using @BaronWilliams' OmniStands with relish, and so decided to come up with an OpenSCAD-designed spool adapter that lets you set the adapter dimensions so you can make a compatible hub.

The modifiable parameters include:

• Height (length) of the adapter
• Outer diameter (width) of the adapter
• Inner diameter (width) of the axle

• Number of spokesBaronWilliams' OmniStands:
  Top Mount: http://www.thingiverse.com/thing:704631
  Internal Side Mount: http://www.thingiverse.com/thing:652415

  The OpenSCAD design makes use of the Arc module created by T3P3 and available under GPLv3 license: http://www.youmagine.com/designs/4765

  Print Settings

Printer Brand:

FlashForge

Printer:

No

Supports:

0.2

Notes:

MAKER GEEKS
Height = 64
Radius = 25

ATOMIC FILAMENT
Height = 70
Radius = 25

Happy to add more values if anyone has experience/suggestions!