If the elbow has neither an arrive or leave pointing in the up or down direction, a Confirm window displays.

Click Yes to build the trunnion in the arrive direction. Click No to build the trunnion in the leave direction.

If the elbow has an arrive or leave pointing in the up or down direction, a Confirm window displays.

Click Yes to build the trunnion in the vertical direction. Click No to build the trunnion in the horizontal direction.