Popular stencils
19" Rack Panels
Here are some 19" rack panels symbols. They are in quarter scale.
Nintendo DS
This is a stencil on a Nintendo DS Lite. Very helpful if you need to do screen mock ups.
F5 Networks - BIG-IP - Rack Friendly
BIG-IP 1600 3600 3900 4200 6900 8900 8950 11050 and VIPRION 2400/4400 Dan Strohl's Rack Friendly version
ArchiMate 2.0: Behaviour
Stencil for the ArchiMate modelling language from The Open Group. This is one of the four stencils comprising the core models for ArchiMate 2.0. This stencil specifically contains the behavioural concepts. For more information on ArchiMate, see the website of The Open Group.
PHEV - Pluggable Hybrid Electric Vehicle
Made as part of G.hn technology presentation. While not really a stencil per se, I thought it illustrated use of bezier curves and having semitransparent objects overlaid on others. Feel free to add/modify and update this thing. EVSE = Electric Vehicle Supply Equipment
Net Stencils III
I wasn't quite happy with the first set of stencils so I did a little rework on the existing images and added a few more. Magnets were added to this set, something I overlooked on the last set Enjoy, Robert
Chemical Engineering 3
A basic stencil for chemical engineering diagrams (Stencil 3).
Web 2.0 Wireframe Stencil
Web 2.0 wireframe components from the Web 2.0 Stencil Kit.
Regular polygons
Regular polygons, all set and ready to go, from 3 to 15 sides.