Chain measuring

In any mode:

1. Under the Measurements tab, click Chain measuring.
    
2. Move the mouse to the desired start point.
   Note: A red square denotes the capture point. To place freely, hold the SHIFT key on the keyboard.
    
3. Left-click the desired start point.
    
4. Move the mouse to the desired end point.
   Note: A red square denotes the capture point. To place freely, hold the SHIFT key on the keyboard.
    
5. Left-click to confirm to end point.
   Note: You can right-click to undo.
    
6. The measurement can now be moved, for example outside the room.
   Left-click to confirm where the measurement will be located.
    
7. You can now make the next measurement in the chain, beginning where the previous measurement ended.
    
8. To confirm and finish using the tool, in the Tool control dialog, click Apply.
   Note: To undo any previous actions, click the Undo / Cancel icon:
   
   

1. Left-click the measurement value.
   Note: The selected measurement value will be highlighted in red.
    
2. Press the Delete key on the keyboard.