BONUS HAS BEEN EDITED TO INCLUDE NEW INFO
Shared tutorial with :IconRavenDarkness7: I helped a significant amount on the design and build, but she wrote up the tutorial. Have fun building.
Yes I'm talking about the Assassin's Creed Hidden Blade, note that this design will extend out to how far you flex your hand, will retract when you let go of the trigger and lock if you choose to continue to the Bonus and read how to make it lock.
If you have any questions feel free to ask!! <3
Please dont go around stabbing people and such this is purely for cosplay, I'm in no way responsible for your actions, or what you do with this design.
How to make the Hidden Blade.
Heres the links to the picture tutorials, accompanied with the written tutorial making your hidden blade should be a breeze. =3