Assassin's creed Hidden blade

grabcad

i wanted to create a more simpler mechanism for the hidden blade, i watched the youtube How-To's videos and the mechanisms for thrusting out the blade was cool, but involved a lot of parts. I created something much more simpler using only 2 springs. this is an ongoing project, still haven't finished it yet. but i wanted to share my progress with the rest of the world. some mates might be a little bit faulty, still working on that. but over all, this AC hidden blade attempt #1P.S I wish there was a simpler way to animate springs in solidworks.