I had to take a math class this semester. Brought back memories of math camp... no really, my parents sent me to math camp.
For my final I studied Non-Euclidean (Spherical and Hyperbolic) geometry and created physical representations of Hyperbolic space through crochet. Which was not only cool within itself, but I also taught myself how to crochet and ended up creating the forms below!
From left to right: 2 circular Hyperbolic spaces, 2 slow growing Hyperbolic spaces and finally a linear Hyperbolic space.