Another useful tip to use for preparing your luggage. If you are one of those who spends a lot of time on folding a few t-shirts then you should definitely watch this amazing video about how to fold your shirts in 2 seconds.
How to pack your luggage?
Packing luggage is nightmare for some. I suggest you to have a look this packing technique which creates extra space in your luggage and keeps your clothes much less squeezed.