Paint spray booths provide a controlled environment for spraying pressurized paint on automobile and boat parts, industrial equipment, furniture, and other products that require a smooth finish. Open-ended paint spray booths are enclosed on three sides to contain overspray and prevent dust and debris from landing on painted objects. Portable paint spray booths are tent-like units that can be quickly set up to paint small objects. Paint spray booth filter accessories help support filter installations in paint booths. Paint booth liners and masking paper cover the interior of a paint booth to reduce cleaning time and prevent overspray build-up. Paint spray booth exhaust kits and ducts provide ventilation for paint booths to move harmful fumes out and keep dust particles from entering the booth. Paint spray booth control panels provide a central place to manage the booth's lights and exhaust systems.