Use the marking software Mirror function, or use the ctrl+↑/↓ shortcut keys to change the file direction.
mirror the current selected object. When select mirror command, a parameter setting box will appear as the Figure shows. Scale: the zoom ratio of the X/Y size after being mirrored. The current object’s vertical mirror. The current object’s horizontal mirror. Select a datum mark of an object. Apply to copy object: This item is used… Continue reading Transformation: Mirror