I love these lights! These Chinese paper lanterns come in many sizes (10"-24" on average) and can be found at several places. Ikea carries several different styles. They are inexpensive, versatile and so easy to customize. The ones above are from CraftyNest.com. She has a wonderful, easy to follow tutorial for making both of these lights. You can find it here
These lights would make great decorations at any reception or party! Made with Large and small cupcake papers, these lights really are so versital. This light was found on Design Sponge. You can find the turtorial for this light here.