Davinci Internal Spool Holder

A simple screw together rack which supports a standard filament roll on some bearings.

Designed for my Davinci 1.0A.

The rack fits on the right hand side ands two tabs which fix it in position in the notices on the base of the printer.

Bearings are 8mm OD by 3mm ID, two on each axle making a flanged roller.

Fixings should be M3 10mm, preferably countersunk on the tabbed side as its a tight squeeze.