alright i measured a 6 string then a seven string and added the difference to the the 7 string. I came up with 2 1/8 at the nut and and 3 1/8 at the end of the neck. but here's what the guy from lgm said "Measure the distance between the strings on any guitar, take that number times 7 spaces, plus the width on each edge and there is your nut width, if I remember correctly the Leviiiathan's are about 2 3/4" or 2 7/8" wide at the nut, I can't remember for sure though. I just know at the 24th fret that the board is 3 1/8" wide." can anyone with a eight string or anyone that has built an eight string help me out with the dimmensions?