The left spaces below the stairs can use to store the kids toys, clothes, etc.
Arrange your wall shelves horizontally and place your stuff on it.
Install the shelves in the less use place of washroom and put all the washroom stuff in it.
If the tiny house has a sufficient height they we can go for a floor and we can use it for sleeping purposes.
Install drawers the drawers at the suitable location and use it as the storages.
Hang a rode with the help of ropes and use the hanging rode to hold the kitchen item.
Mini washers & dryers or laundry combo units are always space-saving solutions for tiny homes so use them accordingly.
Use painting on the empty side walls that will give you a pleasant experience to your eyes.
Arrange your shelves in the horizontal directions and let the green plant going to the shelves.