Translations:Sketcher ToggleConstruction/9/en

There are two ways of using this tool:
 * 1) Without having anything selected in the 3D view:
 * 2) * Invoke construction mode by clicking on the button or by using the  entry in the Sketcher menu.
 * 3) * This will change the color for creating new geometric elements to blue.
 * 4) * Newly created geometric elements will now be created in construction mode.
 * 5) With one or more geometric elements selected in the 3D view
 * 6) * Invoke the tool by clicking on the button or by selecting it from the menu
 * 7) * The selected elements will now be changed to construction mode.
 * 8) * Afterwards newly created elements will again be normal geometry.