Adjust the Z intensity of the standard brush to 28 now and draw a new set of feathers through the FeatherSet.01 subtool until they appear to overlap (or underlap) the feathers of FeatherSet.01.

• 调整standard笔刷的深度到28，托拽出一套新的羽毛，使其部分浮现于第一个羽毛子物体之上。