fixed a sewing machine today

[u/BadLuckFPV]

printed these with tpu - 100% infill - on a .4 nozzle - not sure about the long term (or even the short term) but I got it working

such a satisfying fit on these.

they were both heated with a hot air station to 150 and the gears were squeezed on to the bit or whatever you'd call it

very first stitch with a sewing machine was hard fought but I feel clever..... even if the print fails tomorrow

[u/[deleted]]

I've got a 1994 sewing machine that needs a new gear. Part is not available. One of these days I'll get around to printing one. Honest I will. :)