One Layer with Up to 10 Letters. Please indicate the following in the note section 1)color and/or theme for book covers, 2)Color or no color on letter edge, 3)email in case of further questions, 4)Word or Name, 5)Script or Block Letters. Please note, these are made to order. Please allow up to 4 weeks processing time. (Longer Names are possible. Please Contact shop to order.)