My fret spacing is copied from a Fender 22.5 scale neck I have. I own a 1962 Fender Duo-sonic, which I replaced the neck on years ago but kept the org. neck. I chose this for a couple of reasons. One, the normal length Gibson 24.75 or Fender 25.5 scale looks odd to me on a Cigar Box guitar. Long thin neck and smallish body. Two, it is considered a beginners scale length and three, less string tension on my home made neck. It makes for an over all more equal looking guitar to me anyway. Now if I was to start building for / to sale, say 1 or 2 a month. I would get a fret scale marking template from CBgitty or make my own, and would build both long and short scale neck guitars. No pickups yet, it is setup to install a rod piezo in the bridge someday if she wants. I left the bridge loose so if she gets the hang of things and wants to use a slide someday you just flip the bridge up on it's side. The reason this one is quieter than others acoustically, is I supported the bridge under the top for that reason. So it will not bow down under flipping the bridge someday. Right now it is a compromise for easy chording / fingering and some light slide use. I do wish I could build them to sale, get say $140.00 for one. That cost me $25.00 in parts / wood and $300.00 in labor. I'd go broke real quick, but I'd have something to do when I had nothing better to do..