hi … just to know what for is the symetry selected when unwrap please ?
any comment will apreciate so much. thanks
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Hover the mouse over the button. It says it tries to make the UV map symmetrical. Make a cylinder and see what happens with or without symmetry. Flatten to view the result. Group by normals and try to unwrap with or without different combinations of Symmetry and/or Polygroup. Easy to see the intended action. Have fun.
thansk a lot…