Im looking to build the Kanos character and I think I have an idea of how to do this, but I do have a few questions on what to do.
Helmet- would it be acceptable to 3D print one? I have a couple of helmets that I could use to print and would like to know if I can do it. I have a larger head with a fairly sizeable nose that gets in the way of most buckets I put on, making them fairly uncomfortable. In talking to my local garrison, it was suggested that I try on a Rubies before buying, but I don't think that there are any guards there so that may be a bust.
Soft Parts- I have an idea on how to do the body suit and gloves, the hard part will be the boots. Where does everyone get them or how do they manufacture them to be what they need?
Armor- I talked to the guys at KB props and they said they have the molds to vacform them, but in the same line as the helmet, can I 3D print them? I know the files I have need more detail but I think that it should be fairly simple to do once they are printed. The gauntlets/vambraces are the only thing that I do not have 3d files for, so what are the options for those.
This is the reference photo i was planning on using

and this is the 3d model that i have

as for the weapons, i am currently refining the glaive im my software. My question for this is, what are the proper dimensions? Im 6 ft so i know from the CRLs that it needs to be at least 7 ft long, but i am curious about the diameter if the hilt and the size of the pommels.
Any and all help is appreciated and i will update when i have more questions