2D Blueprints to 3D model Convertor (Research Paper)

One way this works is by turning flat drawings into 3D shapes, allowing users to see
spaces more clearly. Instead of guessing how rooms connect, teams like NSG can get a clear view
before moving in. Files come in as images or design exports; no matter the type, they feed into a
Python-built tool. From there, FastAPI quietly handles requests behind the scenes. Walls pop out
when OpenCV detects lines and edges in the plans. Then Trimesh lifts those outlines upward,
creating volumes that feel real. What comes next is outside the web—a desktop-only run keeps
Everything is secure on hardware. The output is delivered as OBJ files, ready for deeper
inspection. A screen interface built with React and Three.js allows people to explore digitally. No
The internet is needed once it runs. During testing, the model showed accuracy in creation, live visuals,
and room to expand; it was well-suited for field operations or design tasks. From start to finish, it
connects flat maps with depth, giving teams a safe way to prepare actions, study layouts, or work
through scenarios, while leaving room for smart systems, immersive screens, or shared control
setups in the future.