Certainly! After ordering the plaque with the correct number of characters, we message you for the characters that you want. It can be any combination of characters/letters/numbers/punctuation. IT can also be centered or left justified. We make each one individually, so the ability to customize is endless. We could put a space between a letter and a number - or a dash. We can work with you on that. If you need more than one line, we can do a totally custom plaque, and my contact for that is ginger@houseart.net. Thanks so much for asking!