花
Here the 茶箱 is brought in on a flower-shaped tray called 花形盆（はながたぼん）. The 花形盆 was designed by Ennōsai (XIII), so I guess he made some adjustments to Gengensai's 点前. I think for this one, the 道具 are still wrapped in 仕覆（しふく）, but elements of spring and warmth are already visible.
The 道具 used here are festive and relate to the happiness of spring; so a shiny 鉄瓶（てつびん）, a lacquered 茶箱, a happy 茶碗. Blooming flowers are a good motive.
点前
Arrive: Come in with the tray, then
建水 just next to shoulder. Stack to 45°, box to the left, lid to the middle. Clean tray,
帛紗 at 9 o'clock,
古帛紗,
茶杓 (L, R) then ふり出し, bow.
Unpack:
茶碗 stack,
棗 at 12 o'clock,
茶杓,
茶筅,
茶巾 (over the rim?), lid on box, box to the back,
建水, breathe and put clothes in order.
Purify:
棗, put down at 1030,
茶杓,
鉄瓶 lid, water, fold
茶巾. 茶筌通し
-
Rinse:
古帛紗 next to R knee, also at 45°. Rinse.
おしまい: (Guests doesn't want
拝見.) ふり出し returns,
古帛紗 onto lid, ふり出し next to R (also 45°).
Cleaning: 通し, wipe
茶碗. ⚠️ Cleaning
茶杓 somewhat different: first fold
帛紗, clean
茶杓,
don't move
建水. ポムポム.
Packing:
建水 moves, box moves, lid opens.
茶筅,
茶巾,
茶杓 onto
古帛紗 (with L),
棗,
茶碗. Stack into box, ふり出し (with R),
茶杓 (R),
古帛紗; open
鉄瓶, さばき, lid on box, box on tray, tray into middle facing 0°.
Ciao miao: Don't turn, just leave with
建水 from 0°, then get tray.