This is the CHART ONLY. There are no written instructions and I'm assuming you already know how to crochet or whatever. It is not fully tested as I haven't finished the enormous blanket that it will produce yet (you can find updates on my Facebook page when I get a chance to work on it). As a result, I also can't tell you what the final, finished blanket dimensions will be - but big, very big. I'm using an F hook and regular c2c. You're welcome to try mini-c2c, and this chart should also work for sc with bobbins or whatever else you want to try it with! The chart will be an editable GIF so that those of you who are savvy can make tweaks to it if you see fit. It is 150x150 grid squares. Don't resell the chart. It took me forever to make.