Zentangle Value Design Strip

My assignment was to create a series of boxes and show a dark to light value strip scale. I used ink pen to create this. I started off by using closely woven lines and spread them farther out as I got closer to the end boxes. I like how my value strip wasn't an ongoing picture, it was more abstract and I like how I used curved lines, dots, swirls, whatever. I think it makes it stand out more.