Hi! I’m currently working on a palm tree and for some reason it’s invisible when looking at it from a certain angle and I’m not sure why. I just updated studio I don’t know if that has anything to do with it.
Your normals are just flipped incorrectly or you just used a plane to make them, which in that case there are a couple ways of fixing
You could either:
Flip the normals by selecting what you want to be flipped and then pressing (Alt + N) while in edit mode.
Use the extrusion method by pressing E on what you want to make thicker. (This is highly inefficient for what you need to do though.)
Use the solidify modifier on the leaves to make them thicker on a more even scale.
ROBLOX now has a method for this too. In the properties bar when selecting the leaves, you can toggle “Double Sided”.
I know this post is late, but hope it helps for anyone else that may need the info.