束
=
口
+
木
:
Mnemonic symbol: a bundle of firewood.
In the space station's bathroom (Ø4), Sheldon Shrimp (shu) built a stage out of bundles of firewood (束) to put his Christmas tree (木) on. Under the tree he put his favourite food: mandarins (口).
修
=
彡
+
攸
:
In front of the outhouse Marie Curie tries to repair her binoculars. She's been working on it for such a long time that she already grew a long Santa Claus beard.