Cleaning the Paint Booth?

So I was spraying an El Camino a couple nights ago and checked in on it after about an hour, only to find little bits of assorted mung and hair all over it. Finally took a good look around the inside of my booth and realised there were cob webs in every corner! Not the biggest problem though, but it seems that there's a good thick coating of dirt around every side, covered in dried paint! Very gritty. Have any of you experienced this problem? Should I use paint thinner and a brush to clean it all up?

I actually use a shop vac to clean my booth out. After that I line it with wax paper. When you get one model job done switch out the paper and vacuum again. It works for me. I buy the cheap wax paper and it seems to last quite awhile.
That's my tip...
Chris

Don't have a booth anymore, but I know what you're talking about. I used to tape up some pieces of paper towel over the sides, and then just toss'em when they got too dirty.

Murray

Wax paper! Not a bad idea. Thanks :)