Now we are talking it's time to make home flex confortable. In Lyon I bought a mattress that cost me 30 euros make of form in order to make sure i can cut it easily.

After 2 hours searching on internet what's the best way to cut a mattress it seems that the kitchen bread knife is the best option, let's go for that.

Measuring, cutting, measuring cutting, and it's ready (not that straight but I don't like perfection something had to be a bit not straight to make sure it's my mini home). And surprise surprise I fit perfectly in it without to have to use the bed extension if I am alone.