Do you have scraps? Of course you have! Just for you, I created a Pinterest board with only layouts that can be made with scraps or 6 by 6 papers. Look here: Great for Scraps.
I didn't pin cards, except this tutorial for making cards with a whole 6 by 6 paper pad, because actually, any card is a great way to use scraps or 6 by 6 paper pad...
I hope it will inspire you!
Creative Team member of SCRAP YOUR SCRAPS