Effectively Constructed Surfaces

I found these surfaces very interesting. The pieces have been made up of the same repeated shapes angled in different ways. Depending on how the pieces have been positioned determines how light and shadows fall on areas, creating a image or larger shape within the work. I like how simple, but effective this idea actually is. Up close and far away this surface is interesting and draws you in. It makes me think about how I could create lots of one repetitive thing and play around with positioning to create an exciting now surface to work on or use as a sample.