It’s an appealing question. But, do you actually have to put anything on a wall? If you see at the historic publications from the history, you will see that they have constantly put something on their wall surfaces, even when men and women lived in a cave, they painted their wall surfaces and put many simple ornaments such as plants.
Sometimes, everyone of us want to change something in our house. We are refreshing our floors, repainting walls, redesigning everything. But if you want to modify you place much, but without wasting whole fortune on it, you only need to pay for wallpapers.
Nowadays, almost everyone own a mobile phone, even older individuals, like our grandparents. It’s all because telecom distributors are offering us totally new smart phones almost for free, only when we inscribe two year contract with them.
If we are dwelling in one apartment for plenty of years, we’re possibly tired of it design and would like to do some modification. But unluckily new furniture and gadgets could be very expensive, not everyone may afford that.