We had to make 120 birthday cards, so we challenged ourselves to make them all out of one pack of DSP and one stamp set. Here are the results! We made 30 of each. They are all pretty simple too. We even managed to get a guy card out of it. I think the card with the cake could loose a few embellishments to qualify as a guy card too.
International Bazaar DSP (126920)
Bring on the Cake stamp set (w...121899, c...121958)
Whisper white cardstock (100730)