How do I use the SystemCursors for Mouse.Icon?

Hello, I read the wiki page on mouse.Icon, and on the page there is SystemCursors that you can use. Changing mouse.Icon to rbxasset://SystemCursors/Cross makes the cursor invisible. Does anyone know why? Thanks.

I’m pretty sure you can only set the mouse icon to system icons through plugin scripts

Oh that sucks, thanks.

when word limit sus