How to check an apartment interior in 3D
A top view is useful for dimensions; 3D helps you understand height, sightlines and the relationship between surfaces. Use both views together.
Prepare an accurate plan
Build walls, add windows and doors, set the room height and place the main furniture. An incorrect outline produces a misleading 3D view.
Review the volume
Switch to 3D and inspect the room from several sides. An interior viewpoint helps you judge what is visible from the entrance and how furniture height changes the space.
Compare finishes
Select a surface and choose a color or texture. Compare large surfaces such as walls and floors first, then refine furniture and decorative details.
Keep the plan as a decision tool
Save versions before major changes. The 3D view helps compare ideas, but construction dimensions and manufacturer specifications still require separate checking.