The Corps Design Bell Kit Cart is sized for what you actually need it to do – hold a set of orchestra bells.  Ideally, keep the instrument in the hard case and just remove the top for performance.  Secure the case to the deck with hook & loop tape.  The bottom shelf is specifically for all the other “stuff” your percussion section accumulates.

This cart has a standard 1 1/2″ square accessory rail for percussion clamps.  The entire cart has a low and unobtrusive profile that also makes it an excellent option for concert band aux percussion.  The top deck is carpeted so that toy percussion can be placed without extraneous noise.