Spray Booth AirBrush Bucket 2.0

An upgraded DIY filtration system for airbrushing in small spaces, inspired by Barbatos Rex’s original design but improved for safety, easier assembly, and better performance. 

Features
Airtight seals (when sealed with silicone), screw-top intake, HEPA + carbon filter holders, and a fixed height exhaust that releases dirty air about 2 inches above the water surface for better particle capture. Designed to use easy-to-source off-the-shelf Bambu Lab P1S HEPA + carbon filters — no more jury rigging. Helps reduce fine particles and VOCs when using water-based acrylics — but always airbrush responsibly with proper ventilation and a respirator.

Explainer Video & Assembly Instructions
 

Filters can be purchased from:
AliExpress: https://a.aliexpress.com/_mOPeFPH
Voxel  (not tested but should work): https://tinyurl.com/2v2meuhh