Following taken from:
http://antarcticsubmarine.blogspot.com/2009/11/create-round-corners-in-photoshop.html
http://antarcticsubmarine.blogspot.com/2009/11/create-round-corners-in-photoshop.html
How to create round cornered rectangles in Photoshop - a more flexible and "tweaking-friendly" way than using the rounded rectangle tool
Here's the picture we want to add round corners to:
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1. click create a new layer (we'll call this new layer Layer1 from now on)
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2. rectangular marquee > draw a rectangle on Layer1 > fill it with any color you like
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3. Add a Layer Style > Stroke
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4. Change the color of the stroke; then change the stroke width
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5. Adjust the stroke width to your liking, then click OK
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6. Press "Ctrl + T" (or Top panel > Edit > Free Transform); adjust the size of the rectangle to your liking.
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7. Create another new layer
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8. Select both Layer 1 and 2, press "Ctrl + E" to merge them. This will make the stroke effect permanent (and un-editable from now on).
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9. Ctrl > left-mouse-click on the thumbnail area of the merged layer
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10. Left click on the picture layer, then click "Add Layer Mask"
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11. Turn off the visibility of Layer2, and Voila. Now you have a rectangle picture with rounded corners. You can then create a new layer (layer 3 in this image), fill it with any color, and place it underneath the picture layer.
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Here's the picture we want to add round corners to:
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1. click create a new layer (we'll call this new layer Layer1 from now on)
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2. rectangular marquee > draw a rectangle on Layer1 > fill it with any color you like
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3. Add a Layer Style > Stroke
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4. Change the color of the stroke; then change the stroke width
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5. Adjust the stroke width to your liking, then click OK
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6. Press "Ctrl + T" (or Top panel > Edit > Free Transform); adjust the size of the rectangle to your liking.
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7. Create another new layer
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8. Select both Layer 1 and 2, press "Ctrl + E" to merge them. This will make the stroke effect permanent (and un-editable from now on).
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9. Ctrl > left-mouse-click on the thumbnail area of the merged layer
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10. Left click on the picture layer, then click "Add Layer Mask"
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11. Turn off the visibility of Layer2, and Voila. Now you have a rectangle picture with rounded corners. You can then create a new layer (layer 3 in this image), fill it with any color, and place it underneath the picture layer.
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