Popular stencils
Free
Petri Nets
Petri Nets for modelling synchronization and non-deterministic processes (e.g. operating systems, workflows)
Free
Simple Architecture
A stencil for Simple Architecture.
Free
Cursor
This is going to seem silly, but it's simply the mouse pointer. You need it, and you need it fast.
Free
Neutrik F-XLR D Series chassis mount
Neutrik F-XLR D Series chassis mount with drill order to scale.
Free
Constellation 1
A collection of astrological signs. (Part 1)
Free
Audio Symbols
A general-purpose set of shapes for audio technology.
Free
Java FX
Java FX Stencil
Free
42U Rack
42U Rack and optional vertical wire management
Free
Juniper M and MX series stencils
Stencils for Juniper M and MX series routers. Sized for 19" racks, works well with RackElements