Summary

This is a sewing machine plastic part that holds the thread of a machine onto the bar and fits most machines!

This all started when I found out how much sewing machine thread holders cost, and since I wanted to help out, I looked around the internet to find one of the disks and print it, except there where none.
Nobody had made what I was looking for, and when that happens, I make it myself. I designed the disk from scratch and went through a few phases before the final one.

The final disk not only grasped the machine bar like the real ones, but cost 10 to 100 times less to get, plus I added an aesthetically pleasing swirl on the top.

enjoy this money saver!