https://www.fileviewpro.com/en/file-extension-cf2/
The FileViewPro application is a comprehensive, universal file viewer created to access and work with a variety of file types effortlessly, including CF2 files, a format vital for designers, printers, and manufacturers. CF2, or Compound File Format 2, is widely used in the packaging and printing industries for its consistent way of encoding 3D packaging designs, dielines, and folding box structures. FileViewPro simplifies CF2 file access, doing away with specialized software by permitting direct viewing, analysis, and handling of these