Yo! People who like drawing on large sheets of paper like me, here's a damn good investment. A large map drawer, they're about $4000 brand new but I got this for $280 second hand on eBay.
This one belonged to the Australian army, definitely worth it to store large paper, flat.... so when someone wants a piece you're not wondering which bucket your artwork is rolled up in. Ehm familiar? I wouldn't recommend the dog, he eats paper AND paint.