i have my double chamber bubbler in a small pistol case
works great, one big section where u would normally put the pistol i put the bubbler
in the magazine slots, i put bud, lighter, and for storage, my roor steamroller
i have my 2 foot bong in a sports bag with 2 towels around the bong for a little protection. i cheaped out and did this instead of spending $30 on a real bong bag