Bootcuffed is a collection of 10 bootcuffs. They cover everything from knitting back and forth and cabling, to colorwork, knit and purl patterns, and slipped stitches.
You might be wondering what on earth a bootcuff IS anyways: bootcuffs are basically short legwarmers used as faux socks to keep a couple extra inches of leg warm above your boots. They are easier and faster to knit than socks (yay! no heel! no toes!), they can be adjusted in height to suit different boots, and if you have slim city boots, you can have the look of worsted weight socks without the cramped feel of worsted weight socks taking the room meant for toes in your boots. Also, they use much less yarn than a knee high sock would take.