Ammnra Hidden Blade 2.0 WIP
Still working out the kinks and getting the details right, but things seem to be going in the right direction.
New, improved hidden blade design. Cases are milled aluminium (cost me over $400) and the blade is now two stage. Spring is much stronger to fire out both stages with enough momentum to lock. Uses the same pulley system as my original design with the addidion of a ring based safety to allow wrist movement without activating the blade.
I'm not planning on making more of or selling this prop.
I'm not planning on posting further how to's, instructions, guides, etc...