This is a shadow box that can be mailed flat. The outer box has a wolf dog howling to the background of the mountains and forest. The box is scalable and can be cut from the included SVG or Studio files. The pdf version is colored for hand cutting. The zipped download includes a PDF, Studio and SVG version with instructions. The PDF formats allows the card to be printed, hand cut and assembled. The SVG format can be used with cutting machines such as the Silhouette Cameo or Portrait. The studio file is exclusive to Silhouette studio.