I designed this bobbin for a friend who has a home-made spinning wheel. The machine was designed to use an Ashford Traditional Bobbin.
This bobbin was intended to be used with double-drive, however it should work with scotch tension as well.
If you are using this with double drive, it has 2 speeds on the same end for easy switching.
To make the bobbin, you will need to print both ends and connect them with a piece of 1/2 -inch CPVC pipe. 4 1/4 inches long.
Use a bit of SuperGlue to secure the ends.
If you find this project useful please leave me a comment. Or submit a build.
Don't forget to check out my other projects.