Export Double Sided Plane

Hi everyone, I’m using @MackeyK24 's BabylonToolkit,
I have in my Unity’s scene some double sided planes made
possible with Ciconia’s Studio Asset. I was wondering if there’s a
workaround with this, or I simply have to forget about it ?

What is the problem… can show pics ?

For Example In Unity
But after export

In Unity I can see the plant as I move around the object but in the exported
project, depending on the perspective you it may disappear.

Can you send me project with this asset so I can check it out

I’ve sent you a PM, thx!