The first table I ever built has a leg that is four millimetres short. I know this because I have measured it perhaps thirty times over the years, each time hoping the wood had moved and forgiven me. It has not. The table wobbles, politely, whenever anyone leans on it to read.

I kept that table. I have since built better ones, and given most of them away, but the bad table stayed because it was the first thing I made that was actually finished. Everything before it was a practice piece, which is a generous way of saying it was abandoned.

Abandonment feels like standards

This is the trap. Stopping halfway through feels principled. You tell yourself the proportions were wrong, that you would only be putting good hours after bad, that starting again with what you have learned is the mature decision. And sometimes that is true. Mostly it is fear wearing better clothes.

The unfinished piece cannot disappoint you. It exists in a permanent state of promise, and promise is comfortable. The finished piece, meanwhile, sits in your kitchen with its short leg, telling you every single day exactly how good you were on the week you made it.

You cannot get feedback from something you did not complete. You can only get a feeling about it, and feelings are unreliable teachers.

What the bad version knows

Finishing forces you through the parts of the work you are worst at. Every project has a section you dread, and if you stop before it, you never find out whether the dread was proportionate. In furniture it is nearly always the finish itself, the sanding and oiling, the part with no visible progress. In writing it is the ending. In almost everything it is the last ten percent, where the work stops being an idea and becomes a thing with dimensions.

Push through that badly, and you have learned the shape of the whole. Push through it well six months later, and you already know where the difficulty lives.

Give yourself the short leg

So the rule I keep coming back to is unromantic. Make the thing. Make it worse than you wanted. Put it where you will see it. Then make the next one, which will be slightly less bad, and which you will also finish.

The wobble is not a failure of craft. It is a receipt.