Rotational Dimension Patterns The Pattern Tool is used to create all pattern types.  You can create a pattern of a feature or group by using the Dimension option, and selecting an angular dimension to increment.

Task 2-31. Create a rotational dimension pattern of the THRU_HOLE.

1. With the THRU_HOLE still selected, start the Pattern Tool from the feature toolbar.
1. Select the 45 dimension, and enter 90 as the increment.
2. Enter 4 as the number of members in the dashboard.
3. Click Complete Feature .

THRU_HOLE Patterned

2. Select the C-BORE, right-click and select Pattern.
   1. Notice that Reference is selected as the type.
   2. Click Complete Feature .

C-BORE Reference Patterned

	Instead of creating a reference pattern, you can also quickly group the two hole features and pattern the group.

3. Click Save from the main toolbar, and click OK.
4. Click File > Close Window .