Hi, I am just here to get some opinion on how I would proceed to make a replica of a sword. I myself am making this sword for cosplay purposes and need some advise on how I would make a base of the sword in question which a picture can be found here Click Here. All I want to know is advise on how to make the handle and the inner part of the sword to keep such a large object from swaying or breaking, after that I can build the shape up out of different resources. Thank you very much in advance for your help and sorry for my nerdy rant