UPDATE: To address the many concerns about the illegal removal of sand from beaches, please note I did not break any "local" laws! BUT in a lot of locations this is indeed forbidden so it's best to purchase sand at a local hardware store for this project.
Do you love beach decor items but not the price tag at some of the fancy souvenir stores? I have an easy solution, that is if you have access to a small amount of sand from a nearby beach. You can make customized beach decor for your home with sand, food coloring and a vase, it's easy peasy!