Tim Holtz - Idea-Ology - Accordion Folio. The Accordion Folio by Tim Holtz makes the perfect foundation for your next mixed-media make. It is an interactive Folder and Accordion booklet for collecting and displaying memorabilia and photos. Constructed of cardstock, it is designed to be altered using your favorite inks, paints, stamps and more for collecting life's memorabilia. This package contains Tim Holtz Idea-ology Accordion Folio 6x4.5 inches, 1 piece. Imported.