its an old jedi technique mastered only by the chosen ones who have the special gift
A broad Japanese sash, usually with a bow in the back and worn with a kimona, is called an obi.
The upright of a sash window is called a stile. There is a diagram showing this and the other names of parts of a sash window at `Windows - Window Sash' http://www.inquirewithin.biz/windows/window_sash.htm.
Obi for women...broad sash Obi for Men...narrow sash
The sash a Geisha wears around her middle is called an Obi.
The middle 'sash' that wraps around the kimono is called an obi.
it is called an Obi
It's a "sash" called an OBI.
sash
A kimono sash is called an Obi.
A wide sash worn around the waist normally with a tuxedo is called a "Cummerbund" sometimes spelt with a "K"
A waist sash is commonly referred to as a "sash" or "waistband." In specific contexts, it might also be called a "obi" in Japanese fashion or a "belt" when it serves a functional purpose. These garments are often used to accentuate the waistline or as part of traditional attire.
pocket windowI belive what you describe is also called a barn sash. That being where they are most often used. One window sash, a sash being one window, most house windows have 2 sash, upper and lower, one sash that either raises, or slides in the wall of a building.