All self builds are of interest to the vast majority of us on this forum group.
Your build looks to be to an exceptionally high standard which surely must have been a bit difficult doing such a thing in Portugal where I doubt if there are as many good suppliers of materials?
The design, was it all of your own doing or did you utilise the layout from a professionally built van as some of the elements seem to be quite similar to me?
Apart from the rear fixed bed, do any of the other seats convert into beds?
Truly well done.
Phil