The card which I posted here got request from my friends to show the side view..
We can call this tutorial as mini one because I have included only the base..
Take an a4 size paper and folded it and draw a heart and from the bottom measure 2 cm and draw a line to the end and cut it.
Fold on 2 inch to the center
and fold back at 1.5 inch and fold the remaining again to the center..
Similarly do for other side also
now cut a slit measuring 1cm from down on left side to two in the folds in center and in right side cut from top.Join it as we do for cascading cards.
The white strip and white hearts are glued to it.The side view..