Some improvements in the software as suggested by me.

[Anonymous]

While doing the 3D of any floor plan in CAD, on a particular angle, say S-W perspective, the rear end of the building seems larger than the front. whereas, in real world, in perspective view, the  back parts always seem smaller than the front. I think this new optimization in the next CAD versions will enhance consumer experience.

Moreover, the problem is with Revit too.

[pendean]

Show us your work: post the actual DWG file here for all of us to see and touch what you see and touch.

[David_W_Koch · Accepted solution]

@Anonymous 

It sounds like you are working in a parallel projection.  Right click on the ViewCube and choose Perspective from the context menu if you want to work in a perspective projection.