There are some important factors which can guide you in your decision to choose a suitable bookshelf.
First of all, you could think about the style of your house
Before choosing a bookshelf, you should know the style of your home. So the bookshelf can not only act as a piece of furniture but also a decoration.
Secondly, you need to know how many books you want to display.
There are kinds of bookshelves in the market, like wood bookshelf in 5-tier, or 9-tier. If you choose a bookshelf which doesn’t meet your needs, it will limit your living space in reverse.
Thirdly, you should consider the size of the bookshelf you need, so that it could fit the space you leave for it.
At last,, you need to consider whether you will move frequently.
If you don’t own the house but just rent it, consider how often you will move from one house to another. If you moves frequently, a bookshelf which is easy to assemble and disassemble should be a best choice.
So, consider what you need and choose what is suitable.