1. Go to your tools and make sure the rectangle tool is selected.

1.A : Right click the Rectangle tool.

1.B Select Custom Shape Tool

2. Click the custom shape tool and you'll see this on the upper portion of the Photoshop window

2.A Click the small down arrow.

2.B Click the small triangle

2.C Click the LOAD SHAPES.

3. Select the shapes you want to load and click load.

4. Repeat step 2.A to view your brushes that you have installed.

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