I needed a bath mat, and thought I could perhaps turn some of the ratty t-shirts around here into a rug instead of cutting them up for rags as I usually do. I am oversupplied with rags right now, but not bath mats! I'm calling this low-waste because I can't compost it when it wears out: one or two of the tees had some polyester content.
I looked at a few YouTube videos of people crocheting rugs and got a big plastic crochet hook. I simply cut the t-shirts into approximately 1" wide strips, as long as I could make the strips, and then sewed them end-to-end on my sewing machine as needed.
I found the crochet process addictive and delightful. Since I was making an oval, there were no ends of rows that invited me to stop, so I often kept on just going around and around. I started with about a six-inch ball of t-shirt yarn, and when that ran out I made another and kept going. I think there may be four or five t-shirts in this rug. It is actually somewhat heavy for its size and a little wonky in places due to the casual way I cut the strips.
I also went back in with a needle and white thread and tacked down some of the more flyaway ends, which did not bother me at all. I'm sure a more experienced crochet-er could make a tidier rug, but overall, I am quite pleased. Phoebe has already requested a colorful crocheted rug for her room! We'll see.