lib-3d-scene-viewer is a package based on Babylon.js. It provides preset configurations for quickly setting up a 3D scene viewer, which offers a 3D environment similar to the "View in 3D" CX on Amazon ...

Now, how can you view a 3D model present in the .stp/ .step file on your Windows 10 PC? The native 3D apps like 3D Viewer or Paint 3D don’t let you open a STEP file.