DIY Powder Coating Spray Booth

I built a desktop spray booth with 20x20 extrusion, hardboard and 20" fan. First test spray revealed issues so I added a lazy susan and another fan (coupled in series with first fan). Now it rocks!

Show here are powdered coated scrap steel from the junk box, including paint etching with a 130W CO2 laser. This is pretty cool for my very first powder coating project.