With the recent jump in Testors' "rattle can" spray paint prices I decided to use my airbrush more often. (You probable saw my recent post for acrylic paint thinner.) I forgot to include this, but a while back I made a handle for my Neo airbrush and that was based on another brand with a handle I saw at a IPMS show.

What a difference in holding the airbrush! This gives the other two fingers
and the palm of the hand something to grasp on to.

Easy to make - I 3D printed mine but it can be hand made. It slides up over the back of the airbrushes body with a slight snug fit to hold it in place. To hold it straight there is a concave area where the air supply runs up to the airbrush. Check the photos.

Lew