So let's say my name gets pulled from the raffle, does that mean I get a random keycap of those that I've selected, or I get to choose from the pool?
You get to identify up to eight preferences in your order entry form, and each keycap is "raffled"separately. You also select the max number of caps you want to buy.
Let's say one of your preferences is for a Coppertone Duke. For each Coppertone Duke available, a random entry from the pool of entries that selected at least one Coppertone Duke will be selected to buy it. Another entry will be selected for each remaining Coppertone Duke until they are all matched to buyers.
So you get to choose which caps you want up front, and then you get to buy whichever ones are matched to you in the drawings, up to your keycap limit.