Simple design for replacement enamel pin backings. This is made to be printed with flexible TPU to allow pins to grip.
Pin hole is about 1mm diameter and should accommodate most standard pins up to 6mm depth.
Nozzle temp: 220°C
Bed temp: 60°C
First layer speed: 10mm/s
Max print speed: 30mm/s
The author marked this model as their own original creation.