http://youtube.com/cathystutorials
Thanks to Andrew Cook
Channel: http://youtube.com/Dafrontlinetrooper
for the Halo Blueprints.
LINK: http://www.facebook.com/media/set/fbx/?set=a.177040922320935.41062.1770391623...
Music by http://incompetech.com

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Have you thought about melting details with a hot former?
That is to press a hot metal shape into the foam rather than digging-out details?
L