The purpose of a sign is visibility. When you're putting up a sign you're announcing your business to anyone who will look. Therefore, if you want your sign to be read by as many people as possible, the number one goal of any sign design has to be legibility. A quick way to destroy any hope of your acrylic sign face being readable is to use a busy background. For more info on the worst sin in sign design, check out our blog on the number one acrylic sign face mistake. signs Philadelphia