Printrbot Simple Metal Spool Holder for Printrbot Aluminum Handle

Printrbot Simple Metal Spool Holder for Aluminum Handle.

## Update

I added a 60mm width, 80mm width, and 100mm width holder, so you can directly print the STL you need.

Photo is of a 90mm holder that I test printed.

The 100mm should fit almost all spools.
The 60mm fits the Hatchbox spools.
The 80mm should fit JustPLA spools.

Maybe 2-3mm clearance from the spool to axis motor underneath.

## End Update

For using with the Printrbot Aluminum Handle for the Simple Metal.