Thanks...yeah my design, 3/4" MDF, 2x4's, glue, 2 1/2" drywall screws in 2x4 material, I glued and bradnailed the top down, drilled 3/4" dog holes and they hold too, ha...I think it's 4'x6', open bottom so I can put 2 bins for scraps and a floor shop vac underneath.
Thanks again, copy it if ya want. I can take some detailed pics if need them