The pattern information is in Spanish but by following the charts I was able to make my blanket quite easily. I had to make more hexagons to get a decent size and if I made another I would also make the hexagons bigger.
I edged with a round of hdc in grey then four rounds of dc in blue (for a Leicester City fan) and I then turned and worked a round of crab stitch or reverse sc to help the blanket lie flatter.