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

Linear Dimension [Shortcut command key: LD]
: This is a linear dimension creation function created in the orthogonal direction based on the CAD workspace X and Y planes.

[Command]

• Specify first extension line origin :
  Select the first point to create the dimension.

• 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.
  When creating a continuous dimension, select the next point where the dimension will be created.

Aligned Dimension [Shortcut command key : AD]
: This is an aligned dimension creation function created by connecting two arbitrary points.

[Command]

• Specify first extension line origin :
  Select the first point to create the dimension.

• 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.
  When creating a continuous dimension, select the next point where the dimension will be created.

Arc Length Dimension [Shortcut command key : ALD]
: This is a function to create arc length dimensions to display the arc length.

[Command]

• Select object :
  Select a Member to represent the arc length.

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

Radius [Shortcut command key : RDD]
: This is a function to create a radius dimension to display the radius.

[Command]

• Select object :
  Select a Member to represent the radius.

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

Diameter [Shortcut command key : DID]
:This is the function to create a diameter dimension to indicate the diameter.

[Command]

• Select object :
  Select a Member to represent the diameter.

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

Angle [Shortcut command key : AND]
: This is a function to create angle dimensions to display angles.

[Command]

• Specify first extension line origin :
  Select the first point to create the dimension. (Select Member edge)

• Specify second extension line origin :
  Pick a second point to create the dimension. (Select Member edge)

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

User Custom [Shortcut commandkey : UCD]
: This is a user dimension creation function that allows you to immediately display arc lengths, etc.
Similar to an arc length dimension, but expressed as a length dimension without the arc symbol.

[Command]

• Select object :
  Select an object for creating dimensions. (Select Member Edge)

• Specify first extension line origin :
  Select the first point to create the dimension.

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

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