I thought myself a VW Transporter with a bit of 4x4 older model pick out all the seats, pick up a few square meters of plywood or similar and do your own decor. A small counter sink as you can lift out and fill with water and wash up when you washed it clearly picks up the sink and pour the contents into the wild - no water during storage.
Bed should have, like a seating area that can easily be turned into bed, sleeping on a couch doing well, then you have good space on and under the table for the stuff you have most use for before and after you've slept.
To me it feels like a fun thing to translate a project like this, it is not safe I go away with the bus, rather it is used daily and that it also can sleep in it.
Or buy a small land piece of cake and builds a small cabin so you do not need to stay in the apartment.
Bed should have, like a seating area that can easily be turned into bed, sleeping on a couch doing well, then you have good space on and under the table for the stuff you have most use for before and after you've slept.
To me it feels like a fun thing to translate a project like this, it is not safe I go away with the bus, rather it is used daily and that it also can sleep in it.
Or buy a small land piece of cake and builds a small cabin so you do not need to stay in the apartment.