Un-Unwrap an object

[jcrew3002]

Why is it that when an object is unwrapped it cannot be Un-Unwrapped?

For example I create a cube, I create a UV map window, I go into edit mode of the cube and press A twice to select all faces, In the UV map window there is no unwrapped UV of the cube. So I select Smart UV Unwrap, now there is a UV mapped in the UV map window. But now I want to make that go away so that there is no UV map of the cube like when I first created the cube. How do I do that? (erase the UV map info)

[julperado]

In edit mode, select all the faces, hit U and click the last option: “Reset”

[benu]

If you want to entirely remove the UV map, you can go into the Data properties, select the undesirable UV map, then click the minus button.

[jcrew3002]

Thanks all! I also found that every created object automatically has a UV map, its a dot on the bottom left corner of the UV map plane!