Just finished trying out my new airbrush machine. I've never used one before. Im making a practice cake using red coloring. How long before I stop blowing red out of my nose!!!

about 24 hours.

Use a sideways box or a shield of sort sort when spraying.

I bought one of those cardboard backdrops the kids use for science fair projects and put extra paper down. Next time I'm wearing a drywall mask too. It was amazing where it all goes, but I think I'm going to like using it.