Normally, you'd now add cold water, do 茶筅通し, clean the
茶杓 and put the first
茶碗 together with the 茶器 in front of the
水指. But we're doing 続き薄茶: So instead, pour hot water, dump, and announce
薄茶. Put
茶巾 and
茶筅 directly into first
茶碗. Now, in normal
続薄茶, you'd stand up directly with the
茶碗; but — and this is my conjecture — here I'd put it on the wall, and wait for the outer
茶碗 to return. Take it in, bow with those who drank from it, rinse it, and put it in front. Put the inner
茶碗 into it, move the whole stack to the wall (now with 2 hands), and leave with the
建水.