Hi Evgeni_Popov, just to say thanks again for the code you supplied.
Unfortunately, with me being new to Babylon.js (and JavaScript), I just couldn’t understand them. And that was after many hours scratching my head, Googling, and searching the forum (no your fault).
I have a new post asking if someone could kindly help with this, just to get it finished. If you are interested the post is here.
Cheers, and thanks again for the help you have given me.