The instruction is not only about a revamped shirt sleeve, but about a whole t-shirt, but I liked most the sleeve :)
By the way, it makes me think a little bit about the previously presented re-vamped t-shirt.
Links:
Revamped Shirt Sleeve (T- Shirt Braiding DIY)
via: Add knot detail for your long sleeves. No sew DIY. Source: http://crafting-dreams.blogspot.sg/2012/01/t-shirt-braiding-diy.html
Here at unikatissima:
Re-vamped T-Shirt