2019 World Brewers Cup Champion Du Jianing (China). Origami dripper, 1:40 quick extraction. Official Boston finals recipe.
| Time | Pour | Note | % |
|---|---|---|---|
| 0:00-0:30 | 48ml | BloomPour 48g bloom (3×). Wait 30 seconds. | 20% |
| 0:30-0:50 | 64ml | 1st PourPour 64g. Center circular pour. | 47% |
| 0:50-1:10 | 64ml | 2nd PourPour 64g. Gentle spiral pour. | 73% |
| 1:10-1:20 | 64ml | 3rd PourPour 64g. Finishing pour. | 100% |
| 1:20-1:40 | - | DrawdownDrawdown complete at 1:40. | 100% |