My woodworking “skills” boil down to tinkering. I cut a piece of wood. I cut another piece of wood. I discover one piece of wood is too long so I cut it again. I fit them together. I repeat this process until I have something which resembles the thing I had in mind in the first place. It’s not exactly what I had in mind, but it’s close enough as to make no difference. At least not to me.
The piece above is a perfect example. I started by cutting the piece at the bottom of the photo, standing edge-on to the camera. Its length was a total guess, but it had to be a certain width. Then I cut the piece that’s laying against the workbench. It used to be the same length as the first piece. I should have cut it to be three-quarters of an inch shorter, because there are two end caps made of three-eighth-inch plywood. I didn’t realize that until I tried to fit the pieces together, even though the end pieces were part of the build from the start.
To anyone who would say, “If you drew a plan ahead of time, you’d catch these rookie mistakes,” I would say, “Yeah, no.” I’ve drawn plans before. Trouble is, I think in two dimensions. If I drew all the pieces fitting together, my brain would think of them as having length and width but no depth, even while it knew that one piece is half-inch ply and the rest are three-eighths-inch ply. It’s this cognitive dissonance that lets me cut each and every piece to the wrong length, so that I have to make multiple trips to the table saw to shorten pieces up as I tinker them together.