I made this holder for Oculus Rift CV1 because I haven't found any other suitable for my room. It is just simple and minimalistic design and quite functional.
I also recommend this Oculus Touch Controllers mount:
0.3 mm (or Adaptive layers 0,2-0,4mm)
Adaptive layers are an experimental feature in Cura 3.0+
Supports needed for "U" shaped hole.