Thank you so much for this information, and for checking the drawing! So you're kinda sceptical too... Despite of physics, will try it with Sweet Home 3D
My Apartment's ground plan is rather winded, so I'm sceptical whether I will be able to bring-in a new Seating Furniture into my Appartment's living room, at all.
That's why I hoped Sweet Home 3D helps in simulating Furniture (Objects) movement from one Room to another Room.