Dim

The Dim command draws horizontal or vertical linear dimensions.

Steps

Pick the first point.

Pick the second point.

Pick the dimension line location.

Note: Dimensions always measure as though the object were projected to the current construction plane.

Command-line options

Style

Enter the dimension style name.

Object

Select an object to dimension.

Continue

Add more (chain) dimensions along the same dimension line.

Undo

The Undo option reverses the last action.

Vertical

Draws the dimension aligned with the construction plane y-axis.

Horizontal

Draws the dimension aligned with the construction plane x-axis.