RUNNING allows you to create a superimposed running
dimension, a chainlike series of dimensions that have one
reference point (the baseline point) in common. Unlike
baseline and chain dimensions, the text is placed at the 
top of the witness line and the text's angle is the same 
as the witness line. The dimensions are all displayed at 
the witness line height indicated. You can select a 
maximum of 50 reference points for baseline dimensions.

Select the axis for the superimposed running dimensions by
choosing from the following options.

HORIZTL - to display superimposed running dimensions
          horizontally between the selected points.

VERTICL - to display superimposed running dimensions
          vertically between the selected points.

PARALEL - to display superimposed running dimensions
          parallel to the general direction of the 
          selected points, according to the indicated axis
          position. Indicate the axis you want as your
          dimension axis by selecting two positions.

Indicate the base position of the dimension, which is the
common reference point for the superimposed running
dimensions.

Using a Position Menu option, select a position to 
indicate the witness line height. This position is used to
calculate the witness and leader lines for each dimension.

Select, in any order, the positions to measure by choosing
options from the Position Menu.

As the positions are selected, the dimensions are 
displayed, extending from the common base point to the
indicated point. The dimension text is placed over the new
point's witness line, parallel to that line's angle and at
the indicated witness line height.

Indicate whether or not you want to accept the dimensions.
If you choose NO, the dimension, its leader lines, and the
temporary witness lines are deleted. You are prompted to
indicate a position to dimension to. If you choose YES, 
the dimension is accepted and is displayed along with its
witness lines.
