Quick design for a tool for non-visually setting the distance between a saw blade and guide. The pieces connect using disk magnets. Usually I just lasercut the distances I want to set from some scrap plywood, and then use those to set the guide, but I think this will make the whole process easier.

A diagram of an L-shaped object with markings showing incremental sections measuring 1/16, 1/8, 1/4, 1/2, and 1.