A trip to a salvage store for brackets & to Lowe's for wood shelf.a nice looking, heavy piece to fill a large space at a fraction of the cost of a countertop. Nice for a kitchen/ dining room coffee bar.
Not a bad idea, those cookie sheets/muffin pans, etc. are a pain to store. Might have to build it from scratch but not too complicated. Makeover an old wooden magazine holder to take control of your cake pans, pizza pans, muffin pans.