DIY Coin/Button Wall Art. Take up a whole wall, or just a spell a word. Use any coin or combination of buttons. I love the metallic, but also the multi-colors on entire wall 'hello' art. I will post links on how to make both. Here is the coin art using letters: http://www.elleandblair.com/post/decor-idea-a-love-ly-diy-valentines-day-decoration . the link for the entire button wall, click link in link window) Great way to be creative.