Added animal border, stickers in each corner, made bear curtains. It became a bear theme adding bear lamp, rug, and blankets. I also insulated by lining all the areas I could reach.
Exterior
Added a spare tire carrier and bear photo tire cover. Added removable Bear decals and the name "My Rolling Den" to the back.
Customization
Added a 4" memory foam pad to the bed to make it permenant.