Photobook F30x20 (horizontally) cover: bookbinding lining

Printed digitally photobook on glossy paper with a basis weight of 170g or 300g. Cards folded like a book. Hardcover cover in the colors of the lining to choose from below. 30x20 horizontal format. Exact format 31.2x20.2cm page size, 1 cm at the back - staple area not visible when the photocop book is opened.