This roomy card has lots of room for signatures from a group. Birthday? Retirement? Customize it with your favorite suite of products. I used Heart & Home & Honeybee Home elements listed here. I have included some products in this list that are similar to what I used but not exact to give you options and accommodate out of stock items. Watch my YouTube channel for a tutorial on the assembly of the accordion book. I listed instructions on my website's blog: www.floppypoppygifts.com