@andrzej This video is to prove that the camper can contain food and clothes for 7 days long trip.
Sort of funny that a commenter thought a cycle-camper is no fit for longer trips.
As a backpacker I was many times able to stay for 10 days autonomic in wilderness with only 20-25kg on my back. These days that wouldn't be possible for me due to back health-issue. But with a cycle-camper? Easy-peasy.
Off course, not with the kind of delicacies as Andrzej now..