Portable Metal Spray Booth Badger Air-Brush Co.'s Portable Metal Spray Booth helps to control and eliminate paint over spray and odors while a project is being airbrushed. The expanded design includes a sturdy metal body and a replaceable air filter. It is easy to clean and has a 165 CFM motor with a 4" output adaptor. The spray booth measures 17.5" x 14.5" x 9".