Whenever you start a design ... 3D room.So, keeping the vanishing pointin the centre at all times,draw these lines up to make a squarewhich is the front of my room.These are the wallsand the floor ...

The free version gets you 2D and 3D floor plans with 3000+ item catalogs to browse from. You can create realistic designs and carry them with you next you have an appointment with your interior ...