a last-minute baby shower card

So Mum phones up saying: "When you come over tomorrow, can you bring a baby shower card?".
Me: "What? What for?".
Mum: "I'm going to a baby shower and don't have a card".
Me: "What? Why?".
Mum: "I thought you'd have a card".
Me: "What? Why would I have a card?!?"

You get the drift. I spent an hour coming up with a card design that matched Mum's exacting specifications: 'not too big', 'not too small', 'no white', 'not for boy or girl' (?), 'a baby on the front' (I ignored this last one).

Postscript: Mum liked the card. I love the Threading Water hole punch!