What are the dimensions for the first tsurugi in final fantasy vii advent children?

I dont know the dimensions, but go on google search on images and type in final fantasy 7 advent children first tsurugi and you will get a few pics, it shows how it goes together but there is only 4 swords, i am looking for the full six as i am going to make it. Im goona make it about 2 and a half to 3 meters long and about a foot wide. ; )