If you know someone whose Christmas wish list includes owning a customized smartphone with their favorite colors and personal engravings, you can now get one for them as long as they’re a customer at a major American wireless carrier. Motorola announced on Monday that it has expanded its Moto Maker availability to customers at Verizon, Sprint and T-Mobile. Moto Maker, which until now has been an exclusive for AT&T subscribers, lets users custom-design their Moto X smartphones and choose from features such as colors, engravings and signature wallpapers. Motorola says that the customizable version of the device will be available for just $99.99 down with a two-year service contract for a limited time at AT&T, Sprint and Verizon.