There are two big changes from most boxes. First the top is open, this allows easy access to the stove and reminds me of the old Volkswagon buses that had built in stoves. Second, the front doors open to the side instead of dropping down. Most people think that it is nice to have a work space in front of the box but I think the drop down table makes it hard to reach the stove. When this box is sitting on a picnic table, I use the table as a work space and can easily reach the stove.
The the sides of the box are made from 1/2" plywood with a 1/4" inner shelf, doors and back panel. Everything is held together with framing brackets. No glue or nails.
The box holds everything I need to cook, clean and serve for 4 people. At camp, the pots hang on the left hand side to dry and the spatula and other utensils hang on the right. There is a spare propane canister behind the stove and the plastic tubs are used for washing dishes.