Another clever idea from a team night we had recently.
One of our team members Lynette Boehm demonstrated this card using the Grateful Bunch stamp set and the coordinating Blossom Bunch Punch.
This sample only uses 2 colours - Whisper White and my favourite Bermuda Bay. You only need 1 colour of ink to complete this very effective card.
Finish it of with some basic pearls.
This card technique is called 'The Flap Card'. Dawn's Stamping Thoughts has a great video of this on youTube.