Enter Your Text: Decide on the message or text you want the neon sign to display. It could be a name, phrase, quote, or logo 2. Choose a Font and Color: Select a font style and color that complements the message and suits your preferences. 3. Choose a Size: Determine the appropriate size for your neon sign based on where you plan to display it. 4. Choose a Backboard: Decide if you want a backboard for your neon sign.