For matte clear coats, I've been using an acrylic spray can from an
art store. I also use the same brand's spray can for gloss coats.
While I notice a significant difference between the finishes of these
two products, I am somewhat disappointed with the "flatness" of the
matte coat. My objects still have a bit of sheen.
Is there a better option? Maybe something I can load into my airbrush?
Thanks.