Here is an autocad dwg file for the details of a union castle. in this drawing there is detailing of castle with wall of charge with its elevation and proper detailing.
Detailed drawing of 2d til
Construction detail view d
section drawing of wall bl
3D view of shelf
Wall section plan layout f
Detail wall in shower area
Conduit to panelboard deta
Shopping mall constructive
Bungalow column plan view
Column and foundation plan
Roof plan residential work
Section and steel framing