Manufacturer's "themepacks" and "page kits" provide enough product (including paper, stickers, die cuts, etc.) to produce at least one two-page layout. They do not provide specific instructions for a specific layout design, but are a great way to speed your own page design process because everything that is provided is designed to coordinate in color, pattern, and style.

Custom-designed "page layout kits" provide instructions and product (including paper, stickers, die cuts, etc.) to produce a specific, custom-designed two-page layout. If you're in a time crunch, there is no faster way to put together a nice looking scrapbooking album than to use several page layout kits. (Of course, you always have the option of modifying the basic design of any kit yourself adding to or removing from the designer's original intent.)