A frabjous is a cool looking dodecahedron structure made out of 30 "S" shaped pieces. Designed by George Hart (http://www.georgehart.com/sculpture/frabjous.html), my cardboard frabjous was inspired by evilmadscientist.com
. Use his Flickr
to help get a sense of where the pieces go.
Lots of cardboard
Box cutter/Hobby knife