These files are VectorWorks drawing files containing symbol definitions:
Venetian Blinds
Two symbols of venetian blinds by Mike Moore
Symbols
3D Outline People
Hundreds of 3D symbols of people by Mike Moore. VW 12.0 or higher. (Originally for SketchUp from PushPullBar2 forums contributed by Richard - known as "Richard's 2D White People")
2D People
A collection of 15 2D symbols of people in sitting and standing poses by Paolo Marcuccetti. VW 11.0 or higher
Victorian Lamp Post
A victorian style lamp post in 3D by Christiaan Briggs. VW 11.0 or higher. Released under Creative Commons Share Alike 2.5 license