Knex Dual Blade

so i just came up with this awesome blade idea and i think is has worked out pretty good. i have added some sturdy and comfort features for you guys.

pros:
-nice handle (i like it and it's comfortable too)
-finger holder thingy for more comfort
-nice  weight (around 1 pound)
-sturdy and looks awesome IMO

cons:
-can't make sudden movement chances with it or it will break at the handle
-uses broken pieces 
-awkward handle angle (the blade is nice and comfortable but the handle tilt's a little bit forward and i don't like that) 

i made the pictures so detailed as i possibly could so you guys can make the blade just out of the pictures