Various borders, I think.

This pattern might be nice if it went on for a while, on a big piece of paper.

So many squares, all colored in individually...

Symmetry, rectangular corners, a wavy rim...must be a doodle. :D

Colorful squares with a dot in the center each.

There is no date on this one, and I still think it needs...something? And then maybe I can call it done and put a date under it.

Sorry I didn't post yesterday. You get two doodles today so you aren't sad anymore.