I'm having to retool my "powder coating" operation
I actually practiced as a minimalist. My oven shorted an element and it's cheaper to just buy a new oven. Wal-mart has them for $20. I have a Harbor freight infrared thermometer too. The thermostats LIE!
I was interested in some silicone mats or mini-ice cube trays to use for standing up the bullets. I've only scattered them mostly flat, in the past. It worked for me. My plastic coffee can and web wire screen work fine for the coating. Compared to some equipment it is a very minimal investment to get cranking up. Easily less than $100 all in!
The more exotic the bullet the more time I'm inclined to take. Or longer rifle type bullets. In the past I mostly focused on bulk plinkers.