I found a old breaker box and its the perfect tray. It has a flat top to roll on and break up the weed and stuff, and it opens to a little compartment to put little stuff in like blunt wraps,rolling papers,cigarettes,joints etc. so they dont get squished/lost. Because its all metal it wont get broke or anything and everything is safe in the compartment. But it has made things alot more organized for me. There was holes in the bottom but i just taped cardboard over them. I pimped it out lol. (sorry the pics are so big, my phone takes em that way.)
I like what you did with the blunt wraps, thats pretty original. I got a McDonalds try I use, nothing special about it at all, just a brown mcd's tray.