Here's the basic idea. In 2001, they released Lego pens that came with mini Toa masks. It's possible to attach the masks (via a bead) to the top of a standard minifig torso. It's a little bulky, but it works.
However, while I was able to get the colors of the minifig parts relatively right, the plain torsos looked a bit off. So I wanted to fix that.
So I made a deal with Nuju Metru, who has famously created custom decal torsos for his LotR minifigs. I designed a Toa torso decal, send him the torsos, and he applied them for me! (It was a fair trade, since I gave him some other rare Collectible Minifig parts that he wanted.)
So here's Gali, Lewa, and Onua. Sadly, those are the only pen masks I own. Swert owns all six, and I bought Gali off him and then borrowed Tahu, Kopaka, and Pohatu to make a fig scene for BricksCascade, but that was before I got the torsos decal-ed.
I had Nuju make some torsos for Tahu, Kopaka, and Pohatu anyway, just in case I can get ahold of their pen masks in the future. Overall, Tahu, Gali, Lewa, and Pohatu's colors are a bit off, and Onua's turned out a little too dark. However, Kopaka's looks excelent, and I can't wait to use it on a fig! (And I can't really complain; Nuju warned me that bright colors like these don't always turn out well.)
And since he was making torso decals, I had another project for him.
Basically, I had this super-hero team kinda-based on minifig designs. I've had it around for a while, and these guys have even worked their way into my blog before. I've made real minifigs out of them before, but none with my star-themed torso design. So I had Nuju make custom torsos!!
Oh man, these turned out really cool! I'm so excited to see these minifigs IRL. The one problem with the green fig is that I used a cheap Pharoah's Quest Battle Pack mummy torso, which is the kind made in China. As such, the arm and neck connections turned out too loose. But if I just keep him on display, it shouldn't be a problem.
So yes, this is basically showing off these cool new figs that I have, and showing why Nuju Metru deserves the Side Block in my blog. (And Aaron, I hope you make good use out of the minifig parts I sent you!)