This is a pattern for a blanket made using hexagons crocheted together. The hexagons are easily adjustable in size, so you are able to create a piece using lots of smaller ones or fewer larger ones. This is relatively easy to do, however time consuming to begin with, when attaching hexagons together, but once you get the hang of it, is super easy to do. I find using more colours, randomly placed, results in a very beautiful blanket!
Recommended skill level: intermediate/advanced - however confident beginners should also find this relatively easy :)