A glue roller to evenly distribute glue over larger flat surfaces. 

I printed the roll in TPU95 with 2 walls and 10% infill. Support is required for the hole to fit the bearring.

The handle was printed in PLA with 0.6mm Nozzle, 3 walls and 25% infill.

The assembly is straightforward. Just check the photo. Do not overtighten the nuts. The following additional items are required:

 2x608 bearrings

 A piece of M8 threaded rod

3 M8 Locknuts