[Command]
Execute the dimensions and detailed Rebar dimension functions in the tree menu.

Linear Rebar Dimension [Shortcut key: RLD]
: Used to create rebar dimension in which the text on the dimension is aligned horizontally or vertically.

[Command]

• Object select :
  Select the rebar object for which you want to create dimensions.

• Specify first extension line origin :
  Select the first point to create the dimension.
  If the starting point of the dimension is a structure, the distance (cover) value from the first point to the nearest rebar is displayed.

• Specify second extension line origin :
  Pick a second point to create the dimension.

• Specify dimension line location :
  Specify the position for creating dimensions with the mouse or enter the length value in the Command dialog.

Aligned Rebar Dimension [Shortcut key: RAD]
: Used to create a rebar dimension in which the text on the dimension is inclined in the direction of the object.

[Command]

• Object select :
  Select the rebar object for which you want to create dimensions.

• Specify first extension line origin :
  Select the first point to create the dimension.
  If the starting point of the dimension is a structure, the distance (cover) value from the first point to the nearest rebar is displayed.

• Specify second extension line origin :
  Pick a second point to create the dimension.

• Specify dimension line location :
  Specify the position for creating dimensions with the mouse or enter the length value in the Command dialog.

Arc Length Rebar Dimension [Shortcut key: RAC]
: Used to create dimension for rebars arranged in a circle..

[Command]

• Object select :
  Select the rebar objects placed on the arc.

• Object select :
  Select a concrete object for dimension.

• Specify dimension line location :
  Point the mouse in the direction you want the dimension to appear.