Wich effect exactly? Hood, left side, right side or back? All different. And thanks! I'm really enjoying airbrushing. Hardest part for me like on this lid is cutting out my letters.
Thanks. And I dont know why the felt did that, it was smooth for awhile but just started pulling up all over, still works fine though. The balls are really old and after so much playing have small chips on them, maybe the chipped places grab the felt as the roll over it.