Tyni Spool Keychain

I created this tiny Spool that can be printed easily and is easy to assemble.

Print instructions

The parts are designed to use a 0.4 nozzle or lower.

You can use 0.2 mm or lower layer height.

All the part are orientated correctly for the best printing experience.

This model doesn't require any support material.

Assembly Instruction

All the parts should be able to snap together.

After you printed all the parts, you can easily push the side spool into the filament, if your tolerance are well tune it should be able as well to spin easily.