Paintballing

There's a smell of fear at Umpty Library. A chap from the Building Section has just come in and re-sealed the double-glazing units. Unfortunately, the new seal is a different shade of grey to the old one: Pantone PMS415 not PMS403. Julia or T.Aldous would spot this like a shot and there'd be weeks of consequent mithering. In an effort to forestall this, the girls ask the chap if he can manage a better match. He promises he'll do what he can.