My grandson Aaron is turning ten this month, and his birthday party is scheduled for this Sunday. Last year, I gave up trying to find him a gift for his birthday, and instead I am now relying on a present of cash. I’m saving his “want” list for Christmas, and who doesn’t like money? But I didn’t want to just give him money with a card in an envelope — how boring! This was my last year’s idea: I taped 30 dollar bills together end-to-end using painters tape on the back.