There are homes when there is not enough space in a small house or apartment to put a Christmas tree. An alternative solution is to put a wall Christmas tree. You can do this kind of tree yourself, it takes time and material.
DIY sofa table - a little table with electrical outlets behind your couch instead of a coffee table so you have more room and can easily plug in your electronics! (not as a sofa table, but have some other ideas for this ~J)