Why does an create a traditional patch that shrinks

To create a traditional patch, first. Open the software, select the drawing tool in the toolbar and draw a pentagon.

Then right-click the graphic and click Convert to Component. Second, after confirming that we select 50 frames at the timeline, right-click and click Insert Keyframe. Then drag the graphic to the desired position. Finally, right-click anywhere on the first and last frames and click Create Traditional Patch, then press Ctrl plus Enter to see the animation preview effect.