OpenSource Portaledges
D4 BigWallGear
John Middendorf Design
Deuce4 Climbing
Original Bigwalls.net
Engineering
Architecture
GIS Mapping (LynxGeos)
Robotics (PortaQuad)
Architectural Papers and Presentations by John Middendorf:
Curvilinear Form
Earth Architecture
Thermal Mass
The Design Process
Membrane Architecture
Desert Light Structures
(my tension fabric design business, 2003-2007)
Brochure
Business Plan and Info
My desk at the GSD design studio
Presenting work for review