How can I make a GLTF model (a corridor model) rigid, so that anything inside that does not cross the wall and come out?

[kreysix]

This is the corridor.

On both sides are walls. I’m using PointerLockControls plus WASD keys to control the velocity and in turn move the camera like:
controls.current.moveRight(-velocity.current.x * delta);

I thought maybe If i can attach a physical rigid body to camera, move it along with camera giving a FPS kind of view, and also make the walls of these model somehow rigid.