Oh it works, but it was just a piece of scrap to start with. All I was doing when I started that practice session was seeing if I could hollow grind. I can just not that well yet, it is something I need to practice more to be able to say it is another tool in my skill set. Once I had finished the hollow grind attempt I decided to do a little file work practice. Well it was about a month after I did the grind and I wanted something to do while waiting for a couple to come back from HT. When the file work turned out as good as it did I decided to do a home HT on it and throw a set of scales on it. Then my brother saw it, liked the look of the file work and gave me the cost of the good scales that ended up on it. So I finished it up as it looks in the OP and gave it to him.
All and all I am out no money on it and I got some practice, can't go wrong with that.