There is an Otsumado (or Tataki-do) on the south wall of Yoru-no-otodo, Tsumado of 1.82 m in breadth located on the northerly walls on both east and west sides of the room leaving southerly 1.82 m as walls, two 1.82 m wide Tsumados on the north side, Tobari (curtain) and two of Zushi are placed in the direction of Emperor's pillow, east, Kagami-kake or Kagami-tate (mirror stand) is put on the other side, and Ika (clothes rack) is also placed.
南面に大妻戸（またはたたき戸）があり、その左右は壁、東西両面とも北よりの1間が妻戸、南よりの1間はともに壁、北面は2間とも妻戸、帳は枕の方（東）に厨子2つ、あとの方に鏡掛があり、衣架も立てられた。