• How much water to scoop for tenmokujawan:
    • Opening:
      • Half scoop for kosusui
      • Half scoop for chasentoshi
        • (Two halves make a whole, imo)
    • Closing:
      • Half scoop for kosusui
        • (Full scoop is too much to be effective)
      • Full scoop for chasentoshi
        • (Always take a full scoop for mizu. Plus, good for chasentoshi)

From another day:

  • For tenmokujawan:
    • First part of kiyome is always half scoop, half scoop.
    • Shimai is up to you. There’s no real rule on how much water you’re adding here. He always does a full scoop of mizu every time he uses mizu (so the second scoop is a full one), but the first scoop is up in the air. Personally, I feel like a full scoop is usually too much for kosusui to be effective.
  • For rakujawan:
    • Full scoop during initial kiyome, full scoop of mizu for chasentoshi. Middle scoops of oyu, up to you on how tea’d up the bowl is. No strong opinions in either direction.