this is the detail section DWG drawing of shop shutter and sliding window section plan also some texting details of related to shutter, download the DWG cad file.
Doors and windows installa
Creative window-scrolling
CENTRAL DOUBLE PLATE BOX D
Free Download Door and Win
Section and elevation Bull
Window structure detail el
Door and window design vie
Forged design view for win
Constructive installation
Vertical door frame struct
The enlarged joinery detai
3d view of door design