Hi, I had a look of that large pic of Spock to get a closer look at that pattern to try and figure out the shape, and I think they took at page out of the Superman Return's costume and have tessellated the ST emblem. I had a shot in Photoshop to try and recreate that pattern, unfortunately it doesn't exactly match (it's hard to see due to the curveture of the fabric and any possible shading on the print) but I'll tweak to match as closely as I can get. I then photoshopped a basic pattern , and I've found a print shop in my home country Australia that can print on spandex.
Here is what I've come up with (Note: it's in 720dpi so it looks huge on screen but it roughly 1cmx1.1cm print size). These colours are only representative, not the final, but I think the original colours would be the base colour and a darker one would be put on top.
