George W. Hart - Sculptor

If this mysterious office looks appealing to you, you must meet George Hart, which is easy, since he has published "several hundred web pages" on his work ranging from sculpture to mathematics.
No need to say that he is also a master of modular origami and even modular kirigami (the art of cutting paper).
His work is on display at several museums in New York, and also a few universities, e.g. Princeton and Berkeley.
Visit his overview page to dive into all the details.