You need to buy my Murvi (at an extortionate price) the toilet is right behind the back doors, so one enters through the back doors, one can hang up ones wet coat, have a pee, wash one's hands (or shower) and then enter the living space. Simples!
View attachment 727516 Please excue the dirty rag, I had been working on the fridge which is behind the other door. View attachment 727519
Park up, rear facing the sea, open the door, poo with a view! That's awesome