Screamer:
I spend a lot of time cruising the internet looking for ideas; whether they be new animals, monsters, or just cool concepts. I have a pretty solid handle on nearly every series 1-3 beast by now and can kind of quickly guess whether replicating something is even possible. Then hopefully I have what I need in my building stash (which is generally about 50 spare guys and some miscellaneous parts). More often than not I have to go shopping.
First hundred I built and painted five at a time. Since then, I've found it significantly more effective to have mass build sessions, during which I generally build roughly 20-40 beasts at once. Usually these ideas have been germinating, I've collected some pictures, and I've already started planning/grouping everything together. During the actual build I'll put together what I had planned and then reexamine the leftover pieces and see what else I can come up with (usually at least a third of the build is this). It's just more efficient this way when you are staring into a huge pile of parts. This is a pic for some of the guys I have planned for my next build:

Really, the main driver for this next batch is the idea of an axolotl beast. You can actually see the pieces in there (frog head, deer antlers, and kangaroo body), but who knows what it will actually be when completed.
Once built, I separate them out into groupings of five for painting, mostly because I just find that it works best that way for me and I like having little squads. Then it will take roughly 1-2 weeks to finish a group depending on how busy I've been. At this very moment I am painting a monster group, which is group 3 of 7 from my last build session. For a while I was pumping them out at omega speed, but only because I had a tremendous amount of time and was also co-opting Ersico to paint nearly 30 figures for me. I also have roughly nine groups I haven't posted yet.
I've also been mixing in some random fun projects like the Poison frog posse, which actually took months as I completed them on the side one at a time, and my lion pride.
Generally I haven't been doing any commission work, but I did actually enjoy rebuilding some of my more favorite guys recently, so I suppose anything is possible.
Edited by Exactobeast, 07 May 2016 - 05:52 PM.