Probably something I'm not doing right. I made some fluid beds and they didn't work. The powder paint just got holes in them, volcano I think it's called. I bought 2 from a supplier, recommended on here. They do the same thing. I've tried more air, less air, shaking, more powder paint, less powder paint, lot of bad words but all l get is more paint on my hands, clothes and in my shop. I'm using Pro-tec powder paint. Have tried several colors. What's the trick? Thanks, Don