The details are on my blog because I did not want to take up real estate here and bore people if they knew the details of how I sew these together. I am using 6" strips that are trimmed to 5 1/4" and am able to get 4 blocks out of a strip with very little waste. I had bought a pack of 6" Tonga treats for something else and decided against it. The blocks are about 19 1/2" unfinished. I added some of my own and may have to adjust colors as I go along. I don't know if I will make a large or two small as I make a lot of comfort quilts that are lap size.