I feel a dome thing coming on...

the winner: http://www.shelter-systems.com/portable-classrooms.html
wooden balls http://www.craftparts.com/mall/Balls.asp?I1.x=35&I1.y=7
http://sci-toys.com/scitoys/scitoys/mathematics/dome/dome.html
http://www.georgehart.com/propello/propello.html
http://www.georgehart.com/
http://science.enotes.com/how-products-encyclopedia/geodesic-dome
http://www.shelter-systems.com/
http://www.shelter-systems.com/roof-shell.html
http://www.shelter-systems.com/dome-coverings.html
http://www.marbalpultrusion.com/prod.htm
http://www.stretchandshrink.com/contact.html
http://bfi.org/expert
http://www.grunch.net/synergetics/domes/domegeo.html
http://video.google.com/videoplay?docid=-2137134480771470882&q=urner
http://www.simplifiedbuilding.com/sketchup.php
http://www.simplifiedbuilding.com/index.php?cPath=3
http://www.rwgrayprojects.com/

http://www.dr-shrink.com/
http://www.shrinkwrapsolutions.com/frames.asp
http://www.boatshrink.com/
http://www.boatshrink.com/shrinkwrap101.htm
http://www.shrink-wrap-film.com/ (video)