By "Blütenstempel." Die cut "Deer Trio" (Memory Box) from white cardstock. Attach to designer paper with wood image. (Or create a background using stamps, like "Hardwood" by Stampin' Up. Attach yarn and embellishment.
Would be fun kid hideout space! Awesome dog kennel under the stairs design idea. If you want an indoor dog house, utilizing the space under the stairs for a cozy, attractive and practical space for dogs is a good idea! I love this design.