http://www.lhvcc.com/egiftshop/giftshop05.html -nautilus,saturn V
http://www.papertoys.com/ -WTC,et al.
http://www.freepapertoys.com/
http://www.smartgroups.com/group/group.cfm?GID=414562 -great user group
http://www.3dpapermodel.com.tw/freedownload/download-asp/link.asp?ID=free
http://www.dars.org/jimz/rp00.htm -,flying model rocket plans.
http://www76.pair.com/tjohnson/ppsm.html -,mercury,gemini,saturn this is where I began.
http://jleslie48.topcities.com/0208c/cone.html -Cone generator.
http://www.peterjvisser.demon.nl/links.html