(window shade) an opaque window blind that can cover or uncover a window
A window blind is a type of window covering which is made with slats of fabric, wood, plastic or metal that adjust by rotating from an open position to a closed position by allowing slats to overlap. A roller blind does not have slats but comprises a single piece of material.
(Window Shading) Any device for reducing unwanted heat gain from a window.
of an approach to a problem that begins at the highest conceptual level and works down to the details; "a top-down analysis might begin by looking at macro-economic trends"; "top-down programming"
Top-down and bottom-up are strategies of information processing and knowledge ordering, mostly involving software, but also other humanistic and scientific theories (see systemics). In practice, they can be seen as a style of thinking and teaching.
"Top Down" is the eighth track and an airplay single by Swizz Beatz from his album One Man Band Man. Top Down being one of Swizz Beatz different beats samples swirls and riotous bursts of 70s-soul horns from "Girl, Come on Home" by Major Lance.
New window shades
Got some custom shades made for the bay window. The big one is a top-down bottom-up shade (works like a normal shade but you can also pull it down from the top as shown). The color is "fern green."