Hi juegee
welcome to the forum
waterfall cards if you have a look in the gallery some people have put pictures in of waterfall cards they have made
on viv's posting just above she has done an animation of how it looks when the tab is pulled
Five card squares are decorated how you choose then mounted on a sliding strip and when the tab is pulled they "fall"
I will send you a pm of a site where you will see easy step by step instructions how to make them but the card goes sideways rather than down if that makes sense
hope this of help to you
look forward to seeing you posting again soon