Here was my first (and nearly my last several times over!) I had never done anything like this at all and I had no one to help me, and I'm also not usually known for my patience, so to this day I'm still surprised I ever finished it.
Hand filed from 1/4" 5160, cut out with a hacksaw, pin holes drilled with a cordless hand drill (barely), etc. I later had bought a Craftsman 2x42" belt sander, so I used that to do some of the shaping on the micarta scales. Took me forever, but I'm glad I stuck it out.