After being delayed for many months after the initial launch of the Moto Maker customization service for the Moto X, Motorola has officially rolled out the Natural finish selection for the phone’s backplate. Four wood finishes will be made available for an additional $25 fee when added to the Moto Maker order for a phone, with the first finish available being the Bamboo backplate. Walnut, Teak & Ebony finishes will be available at the same price beginning on Jan 21.