This is great. I'd pay for a booklet of these -- say, undead, giants, humanoids, dragons, etc. Awesome work. Very inspiring! Thanks for sharing!
Thanks, Jim. Actually, I had originally intended to include this in the d30 Sandbox Companion, but the pages are filling up quickly. Instead, I've got new delusions of creating a "d30 Encounter Companion", especially since I know the Sandbox Companion is getting too full to include too much in the way of monster encounters.