Easy Cheap Diy Backsplash . Cheap kitchen backsplash ideas for your budget wood boards as cheap kitchen backsplash. To achieve a real effect, in a small kitchen paint the underneath elements in darker color, and the upper one in brighter. 29 Cool & Cheap DIY Kitchen Backsplash Ideas (3) diykitchenmakeover from www.pinterest.com If you're an art lover and want to bring some of your favorite pieces into your kitchen design, this mosaic backsplash diy is perfect. Options tcover your existing backsplash. Once the tiles have had time to dry, apply a thin.