A light bulb went off in my head - Part Two

Inspired by the light shade in my post from yesterday I decided to experiment with more flowing and natural forms. The result of this is a very loose repetitive piece based around loops of paper, opposed to the clean lines and angles of my other work. 
 

I'm particularly interested in the way the curves are effected by the light. Gradients fading smoothly between pure white and gentle shadows. This is heightened by the clean and crisp edges to the paper itself, working nicely as a contrast between subtle and sharp.