Quiltbug made a quilt out of old t-shirts. Great idea!
Here are ideas for a rug. Craftstylish crocheted one here.
Xoelle used latch hook technique here. Pictured is Xoelle's latch hook rug.
And of course you can also knit a rug; here is a video tutorial.
T-shirt rugs can also be braided. Go here to see how they are done.
There ya go. Let me know if you try any of these techniques.
