窄縫

窄 = 乍 + 穴 : Mnemonic symbol: a narrow slit of some kind. James II of England (zh) is painting cave paintings (穴) on the walls of the airplane's living room (ai3). He is using a special technique: he pushes the hair of his Mohawk haircut (乍) through a narrow slit (窄) so that when he applies the paint to his hair (to use it as a brush) he doesn't accidentally paint his face.

缝 = 纟 + 逢 : Frankenstein's Monster (f) is on a blind date (逢) with the silk worm (纟) in the engine's kitchen ((e)ng2). The date goes very smoothly, the silk worm even sews (缝) Frankenstein new underpants.

缝 = 纟 + 逢 : Frankenstein's Monster (f) is on a blind date (逢) with the silk worm (纟). In engine's bathroom ((e)ng4) he secretly inspects the panties the silk worm made for him and is amazed as he finds out that the panties are without any seams (缝).