Leaderboard

The first thing that passed my mind was to get a 3D object viewer... it's not "walk around" per se... there are some good free ones out there... What are your requirements ? Web-based ? photorealistic render ? real-time ? https://fourthedesign.gr/en/portfolio/real-time-architectural-visualization/ https://www.shapespark.com/ https://viz4d.com/ https://panova-360.de/virtual-3d-walk-through/?lang=en

You need to define what you mean by "move about in" or nobody will be able to help. Being able to look around requires a single rendered 360 image for each location you want them to look around from. But to actually move around like a person walking through the room, then you're looking at a real 3d project which the browser or a remote server can constantly generate new images from. The first one you can do right now by rendering a spherical camera. the second one is incredibly difficult and will require a lot of technical knowledge and project optimisation.

still crashing, I'm not giving up however, I am going to continue trying different things, and when I find a clear, confirmed solution, I will post it on this thread and mark it as a solution.