A 4x4 patch of European 4 in 1, the most commonly known chainmaille weave. This was an initial step for making a parametric style weave (code was not generated yet, but the math behind it was. This was a single ring patterned in the CAD software I used.). If anyone is familiar with http://www.mailleartisans.org/ , I plan on starting to submit parametric versions of other more complex weaves - which few people have done here in thingiverse.