I set up one of these open rigid canvas bags for my electrical and electronics needs and it works great. Got mine at Lowes and there is a whole range of sizes. I added two tall lock and lock containers to the center open space to give a little division organization to it. The second bag is just a cheap duffle I use to store a corded electric drill and all my drill indexes. Duffles, especially the more square ones are great for boxes such as small part boxes. I first saw this when Plano had duffles to store and transport small boxes used for lures. Your problem won't be in finding one, it will be in choosing which one.