Declutter and Isolate Through the Use of Foamcore

I have too much clutter on my workbench and I continue to loose or misplace project components. So I have built a couple of parts trays from leftover foamcore bits. These trays only correct the problem with the clutter in a small way, but any step in the right direction is welcome. I used bits of copper wire as staples to insure the corners stayed where they are meant to be while the glue dried. This one is made from bits of matboard