Today I'm sharing a bunch of quilt patterns that you can make with a jelly roll. What's a jelly roll? They are long strips of fabric that are 2 1/2 inches wide. They are precut and ready to use.

If you want to learn how to make a quilt in a day, Jenny Doan can teach you. WSJ's Jim Carlton takes a look at what makes her videos so popular, from the "Jelly Roll Race" to the "Disappearing ...