I first saw Ralf’s Origami Page a while back, and I really liked his hexagonal tessellation work- but I’ve only really discovered the breadth of it lately. Here are a few links showing off his great artwork.
and, of course, this one- the most interesting I have seen yet.
do those look familiar? and this is from 2003! looks like we all got scooped here by Ralf. Although I would suspect we’re all just refolding designs by Fujimoto, anyway…