Under-shelf remote holder

This an under-shelf holder for remote controls. I use it in my workshop, so there is a mix of remote power controllers, and a TV remote which lives in the bay that has no back in it to allow for the extra length. There is a stop provided to prevent the through remote being pushed in too far.

The bays are nominally 26x50x100, with the left-hand bay accepting remotes to a height of 28mm.