This is a fun, fast, and easy way to demonstrate to your students how versatile modeling and engineering can be while keeping them engaged. They get to learn something unique and expand their understanding of computer drafting and CNC. The full alphabet is included in this pack for those who are serious about learning braille as well. Each letter is represented on 2x3 inch cards. Each card takes approximately 10 minutes to make with standard settings and standard resolution. They can be made with just about any material. Print one for a presentation, or print them all to engage your students.