The detail
How we brew it
Weigh 18g of coffee and grind it medium — roughly the texture of coarse sand.
Rinse the filter, add the grounds, then pour 50g of water at 94°C and wait 40 seconds for the bloom.
Pour steadily in slow circles up to 300g total, finishing at about two minutes.
Let it draw down. Start to finish should land near three minutes. Adjust the grind, not the recipe.