Diy Crafts :
For clean lines and clear-as-a-bell contrast, go with removable masking fluid. You can apply this popular medium wherever you want the paper to resist color. When the fluid is completely dry, the paint won’t seep through it—and later, you can peel away the mask to reveal white space. TIP: Masking fluid has a milky look when it’s applied. When it turns translucent, you’ll know it’s dry.