丝毫不差

丝 = 幺 + 一 : Socrates locked himself out of the space station! To call the other astronauts for help, he attaches some silk cloth to a flute and waves it like a flag.

毫 = 亠 + 口 + 冖 + 毛 : Hamlet (h) is drawing a painting just inside the aorta's kitchen (ao2). He put on an beret (亠) to look like a real painter, and he uses a cooking top (冖) as canvas for his painting. With a big hairy (毛) brush (毫) He is painting a hairy (毛) mandarin (口) in the cooking top (冖).

不 = 丆 + 卜 : Bruno Bear (bu) is setting up a wind wheel (丆) with a voodoo staff (卜) in the space station's bathroom (Ø4). He also puts a "forbidden" sign (mnemonic symbol for 不) on it, to make clear that it may not (不) be stopped.

差 = 工 + 羊 : Charlie Chapling is juggling steel beams in front of the ashram. A sheep is making an error bar graph representing Charlie's number of tries to juggle as long as possible without letting the beams fall down.