we do annual and semi annual services on wheeled vehicles at work. I had a military issued general mechanics tool kit but my tool drawers usually ended up on the ground .I hate that! also im usually carrying around a slegdehammer or a battery of large vehicle components. So i bolted a small toolbox onto my little cart giving me room to slide prypars and larger items under it .I also plan to mount hooks onto the plywood on the outside to hang compressor hose and extension cord, I know its kinda cheap looking but I just hate my tools on the ground and didnt want to spend alot
here are some pics
here are some pics