It involves lots of tricky folds but opens out three ways: This is how it looks when its closed:
Stamp set used here is from Festive Four. The top parts tucks away behind the fold to resemble an envelope.
Then it opens to show the other fold - stamp set used here is Too Terrific Tags:
And finally it opens out to show the inside. Stamp set used is Sweet Talk - I love this set for Valentine's - they remind me of Sweethearts sweets - anyone remember them?
As its got Red in it - I'm going to enter it into Arty Girlz challenge this week.