I'm considering using a rolling tool chest as a base for a workbench. It would fit all of my hand tools with room left over for organizing misc stuff too. This is the tool chest I like for this project. It is 22" deep, 56" wide and 42" high. If it is too high I will remove the castors and put the chest on 2x4"s. I will attatch the top to a wall to keep it from tipping over. The top will be two sheets of plywood so about 2" x 28" x 66". Any advice or suggestions? By the way, I don't plan to make any guitars.