Mini Adjustable Spool Roller

I bought a bunch of 250g spools of various colors off of Amazon, and they are too small at about 14mm to roll in the Creality dryer I have.

You will need 608 bearings to put on the axels.

This Mini Adjustable Spool Roller fits in the Creality dryer and should be able to hold and spin 4 rolls in the dryer once I order some more 608 bearings and print another right side piece. I will add photos of that once I get it all done.

Currently the tolerance on the mini axle is a little tight on the length and a little loose on the bearing, but it works fine, and I haven't managed to redesign it. I may update it in the future as I learn modeling and can tweak the design a little. I would also like to make a left piece that fits half the width of the Creality dryer so I can have two small rolls and one big roll in the dryer at the same time.

More parts coming as I figure out how to model them, and I will post more photos when I get those done.