Cool! Probably worth noting as @a.dzhakhangirov mentioned, I would expect you could use the official Babylon Viewer (@babylonjs/viewer) for this scenario rather than go down to the core and loaders libraries directly. You would most likely end up with a smaller, faster, more power efficient, and feature rich viewer integration. @labris did something like this for Wordpress: New Babylon Viewer v2 Wordpress 3D Plugin