More Optical Art to keep you moving!

The rain this week will keep you inside so let your brain keep moving with different art ideas.
Optical art does not require fancy tools and you can create your own designs. 

A ruler is nice but you can use the side of a piece of paper to give you straight lines.
You only need one color and it can be pencil or marker (or anything!)

Here are two different patterns you may want to try. 
You can also mix these up or create your own. 
When you create your own, think about patterns!