On another forum, one of the posters joined a modern quilt guild. Their project sounds like fun. They call it quilt in a box.
Each participant buys fabric (3 yards, I think) in three or four colors. It goes in a box. Each month, you take a box and make one block with the fabric in the box. Next month, you get a different box. I'm not sure of the exact directions, but she would probably share them.
This is a post where she is showing the blocks others have made in the box she had in August.
https://www.houzz.com/discussions/5444940/going-moderncontinued#n=15
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