This is a functional Shredder Throwing Glaive as seen in the movie Blade 2
It comes in multiple parts, can open and close like it does it the movie and the coins with the vampire emblem are also included.
I would recommend printing with a resin printer for strength as to be accurate to the movie the blades are approximately 5.5mm thick. It can be printed with an FDM printer but it would be a good idea to coat them in some form of resin for added rigity. The nut and bolt in the model are there for reference if people want to use a real nut and bolt for durability but you can print them if you choose to as it would still work fine as a display piece