Great for summer. The T-shirt you start with has to fit pretty well or this won't work! For bonus points, I used the T sleeve that I cut off to extend the ruffle so it was on front and back - this tutorial only shows you how to put it on the front.
I need to do something like this for workout tops... I dont like the tight neck but I HATE that most tops show too much cleavage... I cant find tops to buy so I may as well make my own
DIY No Sew One Shoulder Side Tied Tee Shirt Tutorial from Wobisobi. For more really good no sew tee shirt tutorials go here: truebluemeandyou.tumblr.com/tagged/wobisobi
Clothes Refashion: DIY No Sew, One Shoulder Shirt. Personally don't really like all the tying but gives me an idea for an asymmetrical top. I would attach a thin strap for other shoulder.