I changed the dimensions of the wall and have now only one door instead of two. For now, i only have the "squeletture" of the wall because i am still thinking about how to place the wood. It has a height for two floors, in order to define where would the ceiling be. The door is now surrounding two sticks of the protostructure. I also did stairs of 1.5 cm in 1:20.
We have also been introduced the group's approach. To be linked with the project of Madina, i had to change the length of the upper part of the passage.