Visible measurement sticks on the drawing area for the Machining library and Drawing library
These show the scale of the drawing area. If scale of a drawing is changed the rulers change to reflect this.
In each case use the View menu at the Machining library or Drawing library screens to set whether the rulers are displayed or not. Use the VIEW menu to turn the Rulers on or off.
At the Drawing library the small buttons at the end of each ruler can be used to change the drawing extents.
