New spring for FULLY PRINTABLE Otf Fidget Toy
The original spring cracks. I propose redesigned spring.
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updated March 27, 2024
Description
PDFThere is a problem if you want to make more tough spring. The material thickness causes spring to be more strong, but it is liable to crack.
Anyway, I have tested PC Nylon and it seems not good. Nylon has higher durability, but it is more weaker. So the spring is not strong enough.
Tags
Model origin
The author remixed this model.
Differences of the remix compared to the original
I propose a new solution to make spring from 2 paralell threads. All other parts remain the same as in original model.
SpiralSpring2 is little bit more tough. SpiralSpring1 has 2 threads with 1.1mm and SpiralSpring2 has 2 * 1.2mm. It is not too much visible, but it can affect durability.
