Changing the Direction of a Cylinder

You can construct a cylinder with a reversed vector.

To construct a Reverse Cylinder:

1. Access the Construct Cylinder dialog box (Insert | Feature | Constructed | Cylinder).

2. Select the Reverse option.

3. Select one feature. It must be a cylinder.

4. Click the Create button.

The Edit window command line for this option would read:
CONSTR/CYLINDER,REV,feat_1