I live near Mediamarkt, almost everyday they throw away pallets and with no shame me and my husband collect all the pallets (nice wood and still clean) and we start made sofa. Very easy and cheaper. Most important efficiency in the small room, because I could make with size I want it.
I made my own sofa with using pallets. This is because our house have a circular staircase and difficult to lift large items. I got this Idea long time ago when I saw website from norwegia, she give simpel DIY from pallets. And then I searching from internet about furniture from pallets and I found sofa in there many idea... Amazing, very lovely..!