The Survival School Affair - S4-E10
Continuity mistake: Cutter demonstrates the loop-tightening garrote by pulling on it until it's a tiny 1-inch circle. But when Illya picks it up in the next shot, it's returned itself to its original 6-inch loop size. (00:05:05)
Answer: He must have ridden in an Eaton's store elevator while he was in Canada at some point. For some reason, this elevator reminds him of it. The show's original concept had Solo being a Canadian, so this may be a minor nod to that fact.
raywest ★