Hidden doors -- This company makes cabinets, bookshelves and anything you can think of that fits your existing doorjambs thus hiding the door (and also making use of the space) Not sure I like the idea of a 'gun cabinet' door.
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.
Reclaimed barnwood wall- basement stairs - love this idea for a spot that is hard to decorate. [we're changing the varnished plywood wall next to the stairs, i wonder if we could do a bit of this idea. or a textured wall paper]
Teds Wood Working - Ultimate guide video tutorials on how to whitewash wood create beautiful whitewashed floors, walls and furniture using pine, pallet or reclaimed wood. - Get A Lifetime Of Project Ideas & Inspiration!
Great idea for hiding guns in the house if you don't have a gun safe. Or even other items you want to keep safe! It took me a little while to understand this. The shelf unit slides behind a mirror. I thought it was a passage to a hidden room.
Night's Watch Workout - When you are all that stands between the Seven Kingdoms and total annihilation you know you have to be special. Your physical abilities need to be better than average. Your resolve needs to be steely. Your body sharp.