Taper

The Taper tool allows you to taper the selected figure/part/prop along the Camera’s X and Y axes. The item’s affected axes will vary depending on the Camera’s position relative to that item. This only affects the end of the selected actor that is most distant from the center of the body. Dragging to the right increases the amount of taper, and dragging to the left decreases the taper, “flaring” the selected actor. You can also adjust an item’s taper using the parameter dials, as discussed in Parameters Palette .

The Taper tool only works if there is already an existing Taper parameter in the figure or prop.

Taper tool.