cornstarch to flatten paint

And I am 1000% in agreement, the the entire process of spraying flat, clear coating, decaling and respraying flat is pointless. You simply start by mixing your acrylic paint and the baking soda in a cup or in my case on a paper plate. Paint is not that expensive if caught on sale and I would not put semi gloss on walls unless it is in a bathroom. Once mixture is mixed with the paint test and see if works well. To achieve the flat-black look AND be fuel-safe, you MUST use a catalyzed clear over the top of the color (usually black ). Why in the world do we have to spray flat paint, spray gloss on it, decal it, and then finally spray flat on it again. Good job. I appreciate the advice of those who had tried it. Hey guys! 3. About 15 minutes later, apply a second coat for full coverage. How Do You Make Gloss Paint Look Less Glossy? I would NEVER waste money of flat or eggshell paint. I did not have to do any final clear coat, I only used the mix above. {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/8\/8c\/Dull-Paint-Step-1.jpg\/v4-460px-Dull-Paint-Step-1.jpg","bigUrl":"\/images\/thumb\/8\/8c\/Dull-Paint-Step-1.jpg\/aid9078602-v4-728px-Dull-Paint-Step-1.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"