Here is a fun card. Take two card bases of 6 1/4" x 10". Cut from one corner on each one to 2 3/4" above the opposite corner to angle the top of the card, on each piece. Score each piece at 4", 6" and 8". Adhere the two backs (the 4") piece together and decorate as desired.
There are so many ways to decorate. I plan to make several and hope you enjoy making them also.