一改故轍

Maud Younger (y) forgot her keys to the space station (Ø1), all she brought outside was her flute (一). She has no choice but to crash the door with the giant flute.

改 = 己 + 攵 : Guy Fawkes rose to power in the airplane and the first thing he wants to do is to change the throne. He used a butcher's hook to scratch the jewels out of the golden throne. Now he uses a sledgehammer to change the throne into a new form, that is, a pile of garbage.

故 = 古 + 攵 : Mnemonic symbol: This character only appears in 做, so we don't need a strong mnemonic symbol. We should be able to refer to 故 when we think of 故事 or 故意. Because it fits nicely to its components, I'll think of it as in the meaning of 故墓, an old grave.

故 = 古 + 攵 : There is an ancient cloister in the space station's bathroom, and Gitta Giraffe once heard a story from her fellow astronauts that there's an old tomb inside with lots of treasure. One day she can't hold herself back anymore and deliberately breaks the cloister open using a sledgehammer.

辙 = 车 + 育 + 攵 : James II of England (zh) wants to go out on a trip with his cabriolet (车). He can only drive it through the ruts (辙) leading through the elevator's kitchen (e2), but someone is rearing (育) their egg on the track. James II of England will have to remove the egg with a sledgehammer (攵) in order to be able to continue.