Fspy 3ds Max Top Official

You have the camera matching the photo. Now, how do you model efficiently?

Most artists need to model while looking through the fSpy camera. But standard perspective viewport navigation fights you. Here is the pro workflow for fSpy 3ds Max top modeling:

Matching a top-down (plan) view in fSpy can be tricky. If you simply import a floor plan, you essentially have two scenarios: fspy 3ds max top

How to handle it:

Solve camera in fSpy

Export camera data

Import into 3ds Max

Apply camera shift (principal point offset) using the "Horizontal/Vertical Offset" parameters (convert pixel offsets to normalized offsets based on image dimensions if needed).

Verify and adjust

On the right panel, under "Camera," select "Standard (Adjustable)." Do not use "Architectural," as that assumes vertical lines exist. You have the camera matching the photo