Do you like my designs? I would be happy if you would support me by joining my Printables club! :) (already from 3$) It also gives you access to exclusive models ;) https://www.printables.com/@Preischl3D
Or do you want a sales licence? Then you can book the commercial tier!
All models I publish are tested by me and my community before I publish them.
Simple design, which is very printable. Simply print out two copies and stick them together.