While drawing a floor plan, looking down on the x,y plane, I use the rectangle tool and inferencing to connect at corners as I draw walls and rectangular spaces. I find that eventually, as the drawing becomes a bit larger that I experience issues with the points at the corners not aligning properly with one another. This causes problems when trying to add patterns, textures and using the push-pull tool. The drawn rectangular planes also seem to not always be in the same plane (z=0); off by miniscule amount which is just enough
This problem is not visible unless one zooms in as close as you can get. Then the rectangle edges can be moved to meet. Sometimes I find there are extra lines present that I must delete.
Sometimes I draw several rectangles and use the same corner point as the anchor point for each of them. Though drawn using inferencing the corners are not
This repeatedly occurring issue takes loads of times to track down and correct.
I see architects producing rather complex successful projects, and I cannot believe they are having this issue.