So being the cheap person I am trying to be, when I found a sale on digital calipers at Harbor Freight recently, I picked up several sets with the intention of using one set for a height gauge. So how do you make something with modern technology and digital readouts look "Victorian"? Simple, use lots of wood and brass.
The design for this gauge is not mine. It's been on the web for years and was originally published in Live Steam magazine in 1978 in an article by the late Frank McLean. Rather than go through the construction details you can find the original article here.
This is a piece of rosewood I plucked from the "lumber by the pound" bin at MacBeath Hardwood in Berkeley, California recently. It is hard. It i
s very hard. It is a carbide-cutter-sharp-edge eraser. This stuff does not make sawdust it makes saw powder. If you run any size drill into this stuff over 400 rpm, you will let all of the smoke out of the wood. If I make another, it will be easier to chew out a base of black walnut with my teeth. Hard! Trust me on this. But damn, it is beautiful!
The major changes I made were in using wood instead of iron for the base and turning the whole thing 180 degrees so I can hold the gauge with my left hand while scribing. The brass strip running down the middle was notched for holding the base of the caliper after I Dremel tooled off all of the caliper bits I didn't want. The round brass plugs I turned on my Mini-Lathe and are simply there to add mass to the base, and to make it look cool, but mostly for the mass. To make the whole thing slide nicely on my cheap ass surface plate (actually a scrap bit of marble counter top I got from a local cabinet shop), I added a brass shoe to the bottom of the rosewood base. Gorilla glue is wonderful stuff for bonding metal and wood. The only finish I used on that rosewood was a good quality wood wax. And it glows!If you have any questions about how I did something (or how I didn't do something) just
leave a comment or email me. If you really like this and have a need and can't make one for yourself, talk to me. I'm sure I can find enough spare time to help you out for not much money. After all, sleep is overrated!

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