Kindly check the below link, In this website, you can see a 3d scene at background. and normal html at front, how can we do this, how the interaction on the normal html div passing through the background. and what is the effect like small small particle or fog with the 3d model at background
That’s a new thread and OP has already shared some code (plus it’s available on the website). Kindly ask there and hopefully your will get the answers you are looking for. Typically we try to share a playground/codepen/repo as that makes it easier to help with examples and clearer what we are trying to accomplish or where we got stuck.