
First, you need to cut the fabric into even squares. What’s cool about this is that it doesn’t actually matter what size, just even. So, cut out a box top, use a ruler or whatever helps you to line it up and cut it out. I think in the end I used 30, 5-inch squares, 3 fabrics, and so 10 squares of each.
Then sew those squares together in any pattern you want with a consistent seam allowance—I use 1/4-inch because that’s what visually lines up nicely beside my sewing machine needle. Otherwise, I don’t measure—just eyeball it.

Now you’re going to tie the blanket. Put some embroidery thread (or yarn) on a big needle and push it through each corner where the 4 blocks meet. Depending on how you want it to look, you can do this from the front or the back. In my case I wanted it to show, so I tied it at the front. Be sure to tie securely with a double knot. If you’re concerned at all about choking, cut it down fairly far so just a bit of the tie is left.
