Joe Hillmann
04-04-2013, 2:15 PM
Here is a link to a student who used a laser and what looks like vacuumforming to make a better helmet. It is %15 percent lighter than a regular helmet and absorbs 4 times more energy. I figured it was worth posting because it is very different than anything I have seen here before.
http://www.core77.com/blog/object_culture/anirudha_surabhis_cardboard_bicycle_helmet_17595.a sp
http://www.core77.com/blog/object_culture/anirudha_surabhis_cardboard_bicycle_helmet_17595.a sp