@x3voodoo said:
Hello there. Escuse my english, but i am romanian. I have two problems. Please help me. First one: Why, when i want to make a surface doesn't work, or is working but it's making just a half of the surface, like in this picture. And the second problem, how can i zoom to be very very near of the project (house), because i cannot approach to see if there is another line(bad one). ? Thank you very much and please help me.
I think you are off square.