鬆緊帶

松 = 公 + 木 : Mnemonic symbol: 松鼠, a squirrel.

The squirrel (松) almost got a heart attack when it drove its bus (公) off of one of the stones in front of the engine ((e)ng1), but as it realizes it got stuck in the Susan Saint Bernard's (su) web which spans a Christmas tree (木) and one of the engine's boulders the squirrel (松) relaxes (放松).

紧 = 収 + 糸 : In the encampment Joan of Arc is very tense to finally open her present. It is a radio receiver which has been tightly packed in fine silk. Finally when she's finally allowed she urgently opens the package.

带 = 卅 + 冖 + 巾 : Don Quixote purchased thirty cooking tops in the airplane's bathroom to build new armor out of them. Now the question is: how does he get them home? Finally he has a good idea: He spreads out a towel on the floor, stacks the thirty cooking tops as a pyramid and pulls the towel with a belt. It works! This way he can bring them back to his place.