June 18, 2025
Description
The main goal was:
fast printing
less thread,
nothing extra,
simplicity,
less parts_
versatility.
Material - PLA
Print one part twice.
When assembling the coil, use your finger to move the fixing pin towards the center of the circle.
Net printing time is 1 hour 19 minutes.
A little more than 2,5 hours - and you have a reusable spool!
The spool has 4 spring-loaded latches for a secure connection.
If you forget, the inscriptions on the spool help with the direction of rotation.
License:
BY-NC-SA
Wadim Leinonen
