Using a 3" by 5" index card fold the top-right corner of the card diagonally (down and left) until the top of the card meets the left side.
Using a 3" by 5" index card fold the top-right corner of the card diagonally (down and left) until the top of the card meets the left side.
Make a Coupon Book for Tasks
Make an Origami Jumping Frog from an Index Card
Make a Bidding Box for Bridge with an Extra Card Deck
Make a Small Space Divider