I am thinking that addiction to stationary stores is genetic - my grandfather owned a stationary store, my mum enjoys stationary and to quote my father I go "Totaly orgasmic when the latest stationary catalogue comes in the mail"... Personally I don't think I am that bad... I just used to disapear into my room for half a day when it came and the catalogue comes out with loads of black ink highlighting everything I want/like in there. Getting me out of a stationary superstore is really hard too... but I wont get into that.
As for my loves Sharpies, Jumbo Sharpies, Mini Sharpies (I have a whole sharpie family), folders, section dividers and stickers.
Excuse me, I have an appointment with a 600 page stationary catalogue