Look, I'm sorry I just munged the quote an all, but I'm way too tired to fix it again, anyway you two will probably enjoy and also be amazed as I was; having just done my first laminate job out of the 3 planned, I was checking the joint proximity spacing as directed by the maker (looking for 30cm at least between overlaps) well I've always felt there was something odd about that room, and when I checked, the spacing came out on every joint at 42! - now that can throw you when you first see it, but after several!
Oh yes, I know about modulus etc. but it doesn't help when you actually SEE it, since that only prepares you for the repetition, not the damn number itself! ;O) Called for a large mug of brownian liquid to recover composure I can tell you! ;O)
Take Care, Gnube {too thick for linux}