[@Pilot231][@FerriteFox]
"Nope, sand it down with a fine grit paper, it helps the paints cling to the plastic better. She said and pulling out an airbrush kit, setting it up on the table. "Start with a primer." she said and proceeded to paint all of the parts a dull whitish-grey color. "Not to mention, paint itself can be a great tool." she commented and gave the parts different coats of paint, all rather quickly compared to spray paint."The benefit of painting with the airbrush, is it dried quickly, meaning i can handle parts very shortly after i paint them." she explained and then proceeded to tape off parts and go over them again. She then let them dry for a little bit and taped up a few more, pulling out a special golden pain and painting over the model parts. 
"This is one of my secret weapons, high beam resistance paint. Custom formula ofcourse." She said, gave it a bit more of a rest before taking a super fine point brush and painting little detailed words onto it along with other smaller details. Giving another few minutes, she loaded a clear coat into the airbrush and gave a final coat. "And voilla, a fully painted gunpla in about a half hour." she said to them, slowly and carefully polishing parts and  then[url=http://images.figure.fm/cgm/images/post/20090907/1791/9811/large/087a1affb2e373fae603f0d0a007b077.jpg] assembling them to a final product[/url]