BRL-CAD's primary geometry editor is called MGED. MGED's documentation is extensive but incomplete without a concise one page document that details MGED's interface.

This task involves taking the content gathered in a previous GCI task and making it all fit neatly on just one page.  It'll give a brief descriptive overview of the key bindings, mouse bindings, and primary GUI elements. It should include a screenshot/image that includes the command window, graphics window, raytrace control panel, combination editor, and geometry tree view.  It should incorporate the known key/mouse bindings.

References:

• http://www.google-melange.com/gci/task/view/google/gci2012/7957224
• (be sure to use the older MGED.doc so that it includes the tree view)
• http://brlcad.org/wiki/Documentation
• http://brlcad.org/w/images/c/cf/Introduction_to_MGED.pdf
• http://brlcad.org/w/images/8/8c/Shift_Grips_Quick_Reference_Guide.pdf

Examples:

• http://www.tuxmagazine.com/system/files/Touring_The_GIMP.pdf
• http://izatxamir.files.wordpress.com/2010/04/visio-2007-quick-reference-1.jpg
• http://www.thefloatingfrog.co.uk/wp-content/uploads/2010/03/ColorTheory_Screen_White.jpg
• http://wiki.blender.org/uploads/7/7c/BlenderHotkeysEditMode.png
• http://blogs.wandisco.com/wp-content/uploads/2012/08/refcard1.png
• http://www.thisiscarpentry.com/wp-content/uploads/2009/10/ref-card.jpg
• http://code.google.com/p/sketchyphysics2/downloads/detail?name=SketchyPhysics%20-%20Quick%20Reference%20Card%20v2B1.pdf