杼

予 = ㇖ + ㇏ + ㇖ + 亅 : Mnemonic symbol: Confucius's disciple 宰予 who used to sleep during Confucuis's lectures.

Yu the Great is giving a lecture in the space station, but her only listener Zai Yu fell asleep right at the start. First, Yu the Great tried to poke him with her finger. No reaction. Then she hit him with a crowbar. Again, no reaction. Finally, Yu the Great got so angry that she was close to hitting Zai Yu with two sickles.

木 = 八 + 十 : Mnemonic symbol: a Christmas tree. Malte Monkey is putting up a Christmas tree (木) in the bathroom of the space station (Ø4). He's using a cross (十) as a base to put the tree on, and decorates the tree with eight-balls (八).