I love the party hats stamp in the Party Hearty Stamp Set from Stampin' Up. Here is two ways you can use this stamp for quick and simple birthday cards when time is short. Each card will take less than five (5) minutes to make, and both designs are suited for beginners.
To start I have taken a piece of Green Galore A4 Cardstock and cut in half to make my two card bases by scoring in half and folding. I have than used up other bright coloured left over cardstock pieces to complete other components of the card.