The tiny details nobody points out are the ones that make people feel something is well made.

Quality is mostly felt rather than noticed. People usually cannot name the alignment, the timing or the weight of a thing, but they register the impression those produce, and they trust it. Details do their work precisely by staying below the level of comment.

Spend an hour on something nobody will mention. Fix the edge, the transition, the last five percent only you know is off, and accept that the reward arrives as a feeling in someone else rather than as a compliment.