I wanted to alter the original orifice reducer for the Electric Eel Wheel Nano so that it doubled as a twist keeper. The current Nano has a slit that is intended to hold your spun yarn, but it is too big for my purposes and so I wanted to alter Maurice Ribble's stl file for the Nano orifice reducer so that I didn't have to carry anything else around with me to hold onto my spun singles.
The yarn can be passed through one of the wider cutouts and back through the narrower cutout to quickly secure it, or it can be wound around the two wider cutouts several times for traveling with your Nano.
You need two 012 o-rings to keep it in place.
If you post this online, please credit www.craftmehappy.com or @craftmehappy on Instagram for the remix of Maurice Ribble's design.