This is a very common mod that is a standard feature on many of the guitars
on the market right now.
But for those whose guitar did not come with a bone nut or saddle(acoustic
only), we can custom make you one.
Nuts can be custom made for any shape, size, and string number.
Saddles for acoustic guitars is the white bar right before where the strings
attach to the guitars bridge. These can be made custom for any size, string
amount, and even for those of you that need a compinsated saddle that has
intonation built into the design of it.