These woven hearts are made from various prints of card stock and have a lovely pattern and texture. If you don't have a selection of card stock available, pages from magazines are a great alternative.
They work wonderfully as-is on a lovely Valentine's day card, or glued onto a toothpick as a cupcake pick. They also make a wonderful finish for a jewelry pendant or charm. The size can easily be adjusted for your purposes.
Step 1: Cut Strips
The weaving is very simple. Just cut a bunch of narrow strips of mixed colors of paper, about 1/8" wide, then begin weaving them together.