Multiboard wire shelf leg bracket

I’m working on a way to mount Multiboard tiles to wire shelf legs. These are 1” diameter on the units I have. This is just the beginning, but I wanted to post this to thank the originators of the bracket I started with and to plant the seed of an idea.
This one can be used (in multiples) to make a hinged panel of Multiboard on the shelf leg. It could also be used to enclose the end of a shelf unit.
I plan to modify this into at least two parts to allow bolting on Multiboard parts and also one version will have the internal ridges that keep the bracket from sliding down the leg of the shelf.