Another suggestion would be to document each step as you dismantle it with a digital camera. If you can't recall which end of the bottom bracket, etc. is which, refer to the photos. This would be good for cable routing, too, should you be forgetful.
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1971 Paramount P-13 Chrome
1973 Paramount P-15 Opaque Blue
1974 Raleigh Professional Blue Mink
1991 Waterford Paramount
Holland Titanium Dura Ace Group
Holland Titanium Ultegra Triple Group