Here are the rules
1. You have to use all of the items.
2. You may substitute for something SIMILAR if your dollar store doesn't have the same exact components. (String or yarn for the hemp cord in this one, for example.)
3. You may use what you have on hand only if you are using things you have on hand for many or all projects. Paints are okay, for example, as is thread and small amounts of stabilizing fabric. But you cannot pull fabric from your stash and use the components as minor parts of a larger project.
4. You can pull the components apart (the fake flowers in this one, for instance) and even alter them, so long as we can tell that you used the components.
If there is a good enough response, in the future I might even do these for prizes.
Here are the components for this first challenge, a Three Dollar Craft Challenge:
A pair of polyester (or cotton if your dollar store has more class than mine) dinner napkins
A fake (they ain't silk at the dollar store) flower
Here's a picture of the components I picked up over the weekend: