Just wanted to show off my first attempt. I printed with a central split, sanded on a piece of glass to get a reasonably flat glue joint, and super glued them together. If that proves insufficient, I’ll try with a dovetail, or more likely give in and pay for a print. In the mean time, I’ve ordered the bundle and some of the tools I’ll require.
I’ve attached a picture. Note the cutting edge “Gravity Assisted Clamping/Not Gluing It To My Work Bench” technique.