Everything Spread Layer Motion Dialog Box The Spread Layer Motion dialog box lets you spread the current layer motion across all panels in the same shot or a specified number of adjacent panels after the current panel in the same shot. A new layer will be added and the drawing will be duplicated for those panels that do not have the same name in the defined range—see Spreading the Layer Motion. How to access the Spread Layer Motion dialog box Select a layer Do one of the following: ‣ Select Layer > Spread Layer Motion. ‣ In the Layer toolbar, click the Spread Layer Motion button. You may have to add this button to the Layer toolbar by customizing it. The Spread Layer Motion dialog box opens.