tag:blogger.com,1999:blog-8290524889657823805.post963406491864372615..comments2023-06-28T10:51:33.204+02:00Comments on For the promotion of rigour and rationality: Origami PentagonTakis Konstantopouloshttp://www.blogger.com/profile/14675216467783238403noreply@blogger.comBlogger1125tag:blogger.com,1999:blog-8290524889657823805.post-64144308074138372702009-02-18T00:26:00.000+01:002009-02-18T00:26:00.000+01:00http://origami.oschene.com/cp/Decagon%20SCP.pdfI s...http://origami.oschene.com/cp/Decagon%20SCP.pdf<BR/><BR/>I saw this on a calendar last year, I lost it for a while and found it again on the net. It works!Anonymousnoreply@blogger.com