Create 3D Printable Files for Hollow Capital Letters A-Z

I need 3D printable files for hollow capital letters A-Z in Arial Black font. Each letter should be 6” tall with thin walls measuring 1/16” x 2”. The design must be clean, precise, and suitable for 3D printing to ensure structural integrity... (Budget: $40 - $80 USD, Jobs: 3D Animation, 3D Modelling, 3D Rendering, AutoCAD, Solidworks)