Hi dear client
First of all, thank you for the opportunity to work on your excellent project.
We did our best to satisfy your requirements which you mentioned in the briefing.
There is 3 alternative
We tried not to make much change to the interior walls and bathroom location.
In this alternative, it has been decided not to consider the assumption that the location of the bathroom is fixed so that we could present a better idea, but costly changes have been avoided.
In this alternative, it has been decided to think much more freely without avoiding the costly changes.