# UV Settings

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**UV Settings** section is extremely helpful by adding realism to the rendering. Especially when you use MultiTexture material and have only a small amount of board textures.

<mark style="color:orange;">Random Rotate Mapping</mark> — rotates random boards UV island by 180 degree.

<mark style="color:orange;">Random Flip Mapping U</mark> — flips random boards UV island along U axis.

<mark style="color:orange;">Random Flip Mapping V</mark> — flips random boards UV island along V axis.