2 different CAD softwares for the specific architectures respectively. They are made from scratch as stand-alone softwares for Mac OS X rather than plug-ins for exiting CAD softwares, which enabled freedom and vast speed to design unique & complex contemporary buildings.

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software for KAIT workshop

client architect:	junya.ishigami+associates
links:	video (0300tv) photos (flickr)
year:	2006
core development period:	2 months
tech:	Mac OS X 10.4 Objective-C (Quartz+CoreData) OpenGL
* if you would like more English info, please contact.

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software for Tiffany Giza Renovation

client architect:	Kengo Kuma and Associates
links:	photos (flickr)
year:	2007
core development period:	2 months
tech:	Mac OS X 10.5 Objective-C (Quartz+CoreData) OpenGL Python (PyObjC+PyOpenGL)
* if you would like more English info, please contact.