DIY Wire Words

Use wire (make sure the gauge isn't too low so you can easily shape it.)  You can make your words big (seen below) or small.

via Amy Atlas

They are great for decoration and for gift wrapping too!

via Jones Design Company

You can form the word by free hand or print out the word in the script you want to use and have that be your guide.  Spray paint them or wrap them in yarn or twine to achieve more colorful and playful look.