Inverted Shapes

Recently there was this bug that allowed players to make inverted tubes and being able to make cell shading, Rec Room is going to fix that bug really soon and they said they plan on making a supported way of making this by making it possible with all shapes, so heres my idea on how this could work: When you create any shape and configure it, there will be a section called "Inverted" allowing you to toggle between an inverted shape and a normal shape, this is the simplest way i can think of to make inverted shapes work.