Dygma Defy Keyboard holder

After a few months of use, the right half of my Defy keyboard started to lose a bit of traction and tended to sometimes move outwards while typing. I fixed this by 3d-printing a holder into which the feet of the tenting kit can clip in, so that the two keyboard halves are fixed at a given distance to each other, held firmly in all directions.
This was done in FreeCAD, and the angle and distance of the two halves can easily be adjusted.
This makes the whole keyboard feel like one unit, and improves usability for me considerably, as it stopped the sliding.