怎么用PS绘制圆角矩形边框 怎么在photoshop画圆角矩形边框

PS如何画圆角矩形及描边？ 2.3.4.5.6.7.8.9.10.11.12.13.14.15.16.17.18.19.20.21.22.23.24.25.26.27.28.29.30.31.32.33.34.35.36.37.38.39....