Triple tablet stand (against wall)

This is a triple tablet holder that was specifically made for table that's against a wall. There is a space under the far edge that you can pass cable (and window sill) through.

I've stuck two painter's tape to make it double-sided to hold it in place (it'll fall otherwise).

The model is *very* specific to my desktop environment. I may post a parametric version in OpenSCAD after I try out some prototypes.