You can now use the QuBenchy as a head for the awesome Dummy 13 by @soozafone!
This print includes the two pieces of the frame that are needed in addition to your QuBenchies:
You can find the QuBenchy - 3D Printing Torture Test Cube here:
https://www.printables.com/model/1164343-qubenchy-3d-printing-torture-test-cube

Happy printing!
The author remixed this model.
Shorter neck and a dummy 13 interface to fit the base of the QuBenchy.