>>9679708Idk, but I start with planning out a MOC, like the pieces and colors I'd like to use. Then look for a seller who has most of the pieces I want with the best shipping and prices. Get those with some extra parts if they have multiples of them, and also order some of the pieces I use regularly. I also like to look around on the seller's page for parts that seem interesting or somehow catch my eye if my budget lets me get more than what I necessarily need for the MOC I'm planning.