Traditional 2D drawings created in AutoCAD provide technical details like dimensions and structure layout. However, they lack depth and realistic presentation.

3D architectural design created using tools like SketchUp and Autodesk 3ds Max offers a lifelike view of the building.

Key Differences:

• 2D shows flat technical drawings
• 3D shows realistic models with lighting & textures
• 3D improves client understanding
• 3D helps detect design errors early

Conclusion: 3D visualization is more effective for modern real estate marketing and project approval.