Quick demo showing: (1) Open .wrl (VRML) file. (2) Read/Parse .wrl (VRML) file (3) Create 3D object in Unity Scene. (4) Save 2D image of the constructed 3D scene.
TO be able to control which version to install, install Unity Hub first, then install Unity using Unity Hub. The above version should be the latest stable version of Unity when I created the demo.