This part is built well and holds the filters. It comes with four magnets to hold it together on each side of the booth. Glue the magnets on or you will lose one like I did.

Will be using this spray booth for my home woodworking shop (finishing done in garage).
I have not used it yet, but appears to be solid and easy to set-up and take down.

Booth vents out fumes just as it should

I have some different requirements for a spray booth and already had fabricated one from my excess extruded aluminum profiles. The one thing that i couldn't get quite the way I liked was the exhaust vent attachment. I purchased and received this item and it is:
1. Very solid
2. Well considered design
3. Easy to use

The seal to the plastic via gaskets/magnets is a nice design.