http://www.isabelsehbe.com/yoga-strap-exercises/

I teach my wife a lesson?
My wife is currently under the impression that your yoga instructor, Mr. Helmetwart, is to assist the house tonight, for guidance through some difficult moves. However, seeing the exercise as an errand foolish, and built a pair of concrete. I'll make you use them for a week until you can move anywhere terribly fast. Anyway, as for the instructor, who invented the 'Yoga matic' This is where a belt Beefcake through a wooden frame, pull a lever attached to a large dynamo in turn sends a electric current (800 volts) in the potentialy deceased, until the legs and arms together every turn another one coming. Has anyone else found as an instrument punishment, or am I the only proud owner?
Dad had something similar. I think that is still in the attic. Would you like to send Hargrieves there to look around?
Yoga Exercises For Wellness : Yoga Strap Tips