http://credentiality2.blogspot.com/2010/06/space-filling-fabric.html I just got back my Hilbert space-filling fabric from spoonflower, a site that'll print any image onto a variety of fabrics. Space-filling fabric is suitable for completely filling any plain spots on your walls, or for topological application. Spoonflower will sell you some of your own: http://www.spoonflower.com/fabric/246090 (I don't think I get any commission if that happens) It's kind of pretty (if rather garish) as a wall hanging, but beyond that I haven't yet figured out quite what to use it for. Someday if I have time, I think it'd be interesting to try out a more restricted color space that clashes less. I'd also buy a few yards of a Gosper fabric for anyone who will generate the corresponding image and source code. I do find it amusing that the fabric is spun from more-or-less one dimensional thread, although I don't see any options on spoonflower for specifying that the manufacturing process must preserve continuity and come from a single thread.