Popular stencils
NES Controller
The classic controller for the Nintendo Entertainment System. Included are both colorized and wireframe stencils.
ROOM Modelling Language
Basic Real-Time Object Oriented Diagramming Symbols
Si* Notation
This is a stencil for the security extension of the i* requirements in engineering notation.
Tools On Air
The professional TV Station for Mac. Now on OmniGraffle. http://www.toolsonair.com/
guitare et basse
papier à musique pour guitare et basse
SADP
Stencils for drawing Self-aligned Double Patterning.
A few AUTOSAR Symbols
A stencil with some AUTOSAR Port symbols and SW-C shapes that i made for my own use.
Finished Garment Quilt Blocks
A collection of Finished Garment quilt blocks in the public domain that you can use to design quilts using Omnigraffle. Do you have suggestions for other well-known blocks? Let me know and I'll be happy to add them.
Tombstone Diagrams
Tombstone Diagrams are used to visualise the functioning of translator systems. Includes symbols for Program, Interpreter, Translator and Machine. This stencil is available under a Creative Commons Attribution-Share Alike 3.0 Unported license. http://creativecommons.org/licenses/by-sa/3.0/