I’d originally intended the daybed project to have tapered-tenon legs and railings, but after I thought about the design a bit and what I wanted to accomplish (and with the help of a spectacular failure with the tapered reamer), I decided to use normal mortise-and-tenon joints. Well, sort of normal–I decided to use angled twin tenons.
I don’t have many photos of the process of making these, but the biggest difference is that, because the mortises are the weirdest part of this, I cut the tenons first. I marked the tenon thicknesses using the width of my mortise chisel–something that I almost never do. Then I marked one side of the “outer” mortise” and use a block cut at an angle (10 degrees) to guide the chisel. Here is a simulation of how that worked:
With the first mortise made, I then inserted the tip of one of the “outer” twin tenon into the mortise, and gave the end of a leg a good whack. This put an indentation of the other tenon into the platform, and then I knew where to line up the block to chop the second mortise. Surprisingly, this worked; I was not terribly optimistic about it.
In any case, with the legs made, it was time to shape them. I cut out the rough shape on my bandsaw because when you have one, that’s what you do. Then it was time to do the medium-grade shaping. Doing the “front sides” was easy because those are straight; I just used a jack plane like this:
I followed that up with a smoothing plane. Hmm, look at that, you can actually see the twin tenons in this photo.
In any case, the rear sides of the legs were to have concave curves, which excluded the jack plane. However, I did have a small compass plane that I got in Taiwan several years ago (Japanese blade, Taiwanese body), and was able to use that for much of the work:
But once that reached its limit, it was rasp time. The shaped legs looked like this:
The next steps were to sand the legs smooth and finish them. I don’t have any photos of that. I used a tung oil/varnish blend.
After that, they sat for a long time until today, when I glued them into the platform of the bed:
This project is almost done. The other wooden component is the railing, which is done but not glued on. Otherwise, there are three cushions that go on the top, which I’ve also completed but won’t address in this post.