Here is an autocad dwg file for the Symbols for posters. the symbolic representation for different things is been mentioned in this files drawing legend.
Furniture detail dwg file
FURNITURE
Furniture dwg file
Soap dispenser bottle 2d c
AutoCAD 2D drawing of Walk
Main office desk
Wash basin in AutoCAD, dwg
Continental long cabinet c
Traditional concept of sto
Hanging Cabinet Washbasin
Muro tabique design
Top view of piano cad bloc