Some of my recent projects:
I used the same pattern for these blankets that I used for Emmett's Christmas blanket. Basically they are tiny granny squares and then I used a single crochet to put them together.
He tries to wrap the little baby blankets I make around himself. So I made him his own that won't have to stretch to wrap around him.
This is just a bigger granny square - three rows then a row of single crochet for each square - then a single crochet to put them together.