Crochet Cluster Stitch That Uses Less Yarn

I was making a hat using the cluster stitch, and I was worried that I would not have enough yarn. The regular cluster stitch uses 3 yarn overs then pull through 4 loops. Well I left off 1 of the yarn overs and pulled through 3 loops. The stitch still looks great and I had enough yarn to finish. This could work for popcorn stitch and any other stitch that calls for multiple yarn overs or grouped stitches. Be careful if you change gauge when you alter the stitch. Be sure to still make a swatch if needed.