How to Organize a Sticker Album: Spares, Gaps and Trades
A sticker album is a closed, numbered collection, so the work is closing gaps. Here is a way to sort spares, map what is missing on paper, run a trade in three minutes and keep the album flat.
How to Start a Card Collection: Focus, Protect, Order
A method for turning a box of cards into a real collection: choose one focus you can say in a sentence, protect what you already own, build an order you can search, and keep it growing by trading.