Rough and Smooth Textures
I have an antique sewing table that I wanted to repaint using Rust-Oleum's Satin spray paint. I prepped the piece by sanding it and giving it a good cleaning. I did several light coats, and let them dry between coats (it was extremely hot outside). About half of the table has a nice smooth finish, but then there are sections that have an almost grainy finish. I know I have to start over with sanding, etc, but I don't want to make the same mistake, whatever that is. What could have happened? What should I do next?