Oh, nice... and like I said, there are a few makers out there who can make a custom one, but your talking at least 10 x the cost of the UC or more, but they are worth every penny.
IMO, go for the united cutlery Anduril. It is a very well made/solid wall hanger that will stand up to light non-contact swinging. I have seen pics of the anduril hilt dismantled and the rat tail tang looks very nice and solid. You won't have to worry about the blade breaking off and flying into your neighbour's bedroom as long as you don't try to cut stuff with it.