HI Randy, curious about changing each time you shoot the clear. Are the filters becoming clogged, or just losing their effectiveness? I might need to look into that. I have a mask that looks similar to P.J.'s (except it is gray) with double filters, one being charcoal.
One other thing I have done is to cover my arms and wear some latex gloves to cover the hands when shooting the catalyzed stuff. After the first time I did it here at home, I didn't and my arms were sticky from the overspray. I didn't think that was good......... maybe why my chest glows bright green from the inside out when the lights are out....
![Grin ;D](https://stunthanger.com/smf/Smileys/classic/grin.gif)
(I now do the same thing when shooting dope and lacquer)
I have always wanted to add a two car garage, one to use for work and building and the other side as an evacuation (down draft) spray booth. You never build a garage at the house to park cars in.
Big Bear