The Public Library of Cincinnati offers a MakerSpace area at the main library. Customers of the library can create their own vinyl banners and have access to 3D printers, audio and visual equipment, laser cutters and engravers, sewing machines, cameras and other hardware and software tools that they can use for free to create pretty much anything they can imagine. (Some machines require additional materials which may be purchased for a fee.) Learn more at the MakerSpace site.