It's taken a while, but after admiring everyone else's work I do have some pictures to show.
As you can see, I'm doing the simpler, two-color version.
The first picture (I think; at least it is if I'm understanding this software) is the finished body, with the steeks cut. Next is the cut edge of the steek, showing off my nice neat crochet reinforcement (it really works!). I needed that, since I'm using a merino wool instead of a Shetland and it's not nearly as grabby.
Finally, there's the scary shot, of me cutting the steek. The reality wasn't actually that scary, but it's still a fun picture.