How to pronounce “varnish”(noun) in English

idea is that the paint sits on that varnish, you wipe it off.

I said, I want six-color printing, thick matte paper, spot varnish.

"Over the next few weekends, cutting a dowel, bleaching stains, removing old varnish, sanding,

And then I do a graffiti coat, which is removable varnish.