Thanks for the info :) I usually roll my clothes instead of folding and I realized they took up much less space that way! You can also use vacuum packaging bags, which shrink in size when vacuumed and that would save you some extra space as well.
Greetings from Cape Town
Haritakurdu
Thank you. I use that trick by rolling our clothes for a few years now. It was so obvious to me that I forgot to write that down. Thank you for mention it!