Glass and Styrofoam Arrowheads

triumphman says: Mar 2, 2013. 6:46 PM

Won't glass heads shatter when they hit stuff ?

jtobako says: Jul 10, 2011. 9:02 AM

Hard to tell from the photos, but what's your flake pattern like and how sharp are they?

ArtfulAl says: Apr 11, 2011. 12:55 PM

very cool. what techniques and tools did you use to make 'em?

TruorFalse (author) in reply to ArtfulAlApr 11, 2011. 7:55 PM

I knapped the glass ones. For the styrofoam ones, i melted down some styrofoam and grinded it down on concrete.

insomniaSAH says: Apr 9, 2011. 2:33 PM

Are you going to post an 'ible on how to make these?

TruorFalse (author) in reply to insomniaSAHApr 9, 2011. 5:42 PM

idk, maybe.

Don,t try this at home in reply to TruorFalseApr 10, 2011. 6:39 AM

If your not gonna post an instructable then why put it on here??

TruorFalse (author) in reply to Don,t try this at homeApr 10, 2011. 9:23 AM

to show what i made for the contest.

Don,t try this at home in reply to TruorFalseApr 10, 2011. 5:01 PM

O ok but u should make an instructable on how to make thease its a real good idea.