Hey there, I made some Tutorials Concerning the needles and gauntlet that Scarecrow wears in Batman: Arkham Asylum.
Here they be:
Needles:
http://fc06.deviantart.net/fs71/f/20...trate_Felt.jpg
Gauntlet:
http://fc07.deviantart.net/fs70/f/20...ate_Felt.j pg