The stationery suite that I created is meant to reflect a book. The pocketfolder is the outside binding of a vintage hardback covered book, while the bookmark is placed inside the pocketfolder in a way that it shows when the pocketfolder is closed as if it were a real bookmark. While the pocketfolder is the outside of the book, everything inside the pocketfolder is meant to represent the pages, which is why the business card and the letterhead can be seen with one corner "folded down" like saving a page in a book.
I chose a deep red to reflect the true nature of the color sienna and a golden paper to reference the gold stitching or panels that are found in old first edition books. Also, as cream linen paper was used for the letterhead and the envelope so that the texture of book pages was conveyed.