Fret Spacing Ruler - 4 Scale Lengths in 1

Four scale lengths in one ruler! I used this on my first build and it helped me get all my frets spot-on, easily. No need to fiddle with a tape measure and calculator and try to eyeball precise fractions. Tape this thing to your fretboard (straight, not following the taper), mark each side, and connect the dots.

Product is as advertised and was fantastically well packed, and was dispatched the morning after I ordered late at night. Great service!

Absolutely invaluable