Tristan Perich / The Machine Drawings

"...simple forms and the intersection of randomness, order and composition.
The Machine Drawings—pen on paper or wall drawings executed by a machine that I designed and built—use randomness and order as raw materials within a composition. I am inspired by physics and math, so the machine drawings are a combination of the delicacy of real drawings and the rigid, structured system of mechanics and code. ..."

http://www.tristanperich.com/Art/Machine_Drawings/