Going down stairs are so mainstream. Imagine sliding down from the floor to the first. Talk about fun! But, I will need stairs so I can walk up to the rooms. But, an indoor slide is good when coming down.
a murphy bed-style bunk system.I think ALL homes should be built with at least one room with a murphy bed of some type. I personally would like a queen in one room and put a bunk bed style for future grands in the craft room
pull-out shelves that you can step on to reach the top! Garage shelving idea: the lower shelves actually glide out so you can step to reach top shelved items. Then they slide back to the wall. This would be so easy to DIY!