Question: are you wanting it just for display, or are you planning to actually use it? If for display only, you can use mild steel which is easier to work and not worry with what will be very difficult heat treat for someone with no experience. My guess, is you were inspired to try by the "Forged in Fire" premier. The two finalists made it look almost easy, that was in part thanks to the video editors as well as their years of experience. They cut out a LOT of the work that went into it. And if you noticed, the one guy, even with years of experience had problems with his heat treat.