I use one of the deeper Zarges aluminum cases with a wood tray that I made so I have two levels in the box. We keep all of our kitchen/dining supplies in that one box, except for the Coleman stove.
Haunt eBay and look for a Pelican 1550 case. The US military uses them in huge amounts and surpluses them routinely. You will pay 1/3rd of the retail price or so. Great case.