Feel free do download, share print and use any of the following documents.
The guitar Planning Checklist
Simply download and print.
They all have measurements from the and from the previous fret.
There also measurements in both Millimeters and Inches.
It is advisable to always measure from the nut and only use the fret-to-fret for double checking. This way any minor mistake will not be carried to all the following frets.
I will be adding Templates as I make them.