Another closet storage idea is to purchase large cubes that can be stacked in closets or on the top shelf, which creates additional storage space and organizes contents.
There is lots of storage space under one's bed. Most kids know that! To preclude a jumble of items collecting there, a person can purchase under the bed organizers that are see through and fit neatly under the bed.
For a room that has no storage space at all, the portable closet mentioned previously would work well, or a person could purchase an armoire or two. Armoire's have limited space and it is difficult to hang long garments, yet can be quite functional where needed.
In a kitchen, where cabinet space seems to be lacking, a few additional cabinets or a hutch could serve to house the appliances that usually sit on the counter and collect dust or food splatters in addition to serving as a pantry for canned goods.
The average bathroom always seems to be lacking adequate storage space.
The space saver units that fit above toilets can be a nice addition in the bathroom and provide some, but not a lot, of space for towels and toiletries.
Some families utilize the backs of the bathroom door by applying hooks and towel bars to accommodate bathrobes and towels.