Gerahead's 71 Dart

Looking for advice . . . .
I am getting close to starting the stripping process on the body and fenders. I will be sanding these clean, meaning lots of dust. I will be working in a garage to do this. What has worked well for you guys that have done this to kinda control the dust. It would be great to move the car outside, but that just isn't going to work. I was thinking of just draping some poly around it as close as practical. Anything else that works better or is that as simple as it gets? Thanks in advance! L8r

Jim