New tutorial request

Hi
V3d Team,
I just saw a tutorial on “Web based layout with puzzles” & yes it is much of useful tutorial to almost all. ( i haven’t seen all but referring to them … they look great )

I have an important suggestion here that, if there can be similar explanatory tutorial on how to develop a VR setup from scratch. It would be great !
Intention is, there are three examples in our app manager library.
Snowball Vr – There are physics & VR controller puzzle setups
Virtual Reality – There are VR controller puzzle setup
Firstperson Camera – None of the above almost & still it works HAHAHA

Ideally first two examples showcase the puzzle setups & third one says none of the above is useful … HAHAHAHA !
Thats hell lot of confusing lol. Why to ;earn one & two if third is without them. But how to achieve the third one? :))

Can there be a good tutorial which will help to create a VR setup with or without much of Hessel?