Ok I am in a quandary. I went ahead and manufactured a couple of these new Delrin Cubby Insert Panels that have everything I think is needed. It can be flat mounted, top mount or 45° mount. It can be 1/4-20 or M10 threaded with black steel keenserts which aren’t cheap. And that’s part of the problem. This thing costs so much to produce that I’d have to sell it as a kit at nearly $100 but at that price I think demand drops to near zero. What do you all think?