The lowest part of a window frame.window sill is a the horizontal member at the bottom of the window frame.
Window Frame Plan AutoCAD
CAD section and elevation
2D blocks of door frames i
2d cad drawing of glass sl
Wooden frame for door cad
Vertical door frame struct
Glass panel door in AutoCA
Multiple indoor doors bloc
Security door detail in au
12x9m house building windo
Cross section of window in
3 and 2 door opening windo