DIY wall-mounted shelving :: Uses twin tracks & sturdy brackets; shelf heights are adjustable. Brackets are screwed to 3/4" boards that were sanded & stained for the shelving. As was said, it's all about meticulous planning *before* drilling any holes :-) but otherwise a fairly easy project with readily-available components. . . . . ღTrish W ~ https://www.pinterest.com/trishw/diy-projects-arts-crafts/ . . . .