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Participating Frequently
May 15, 2022
Question

How to cut corners of a rectangle like this?

  • May 15, 2022
  • 3 replies
  • 8219 views

Is there a way to cut a rectangle's corners like this?

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3 replies

Nancy OShea
Community Expert
Community Expert
May 15, 2022

This is what clipping masks are used for.  Use any shape you like -- super simple or complex custom shapes.  

 

In this example, I used a puzzle piece from the Custom Shape library with a solid fill and border.  Notice the Layers panel.

 

 

Nancy O'Shea— Product User & Community Expert
Jeff Arola
Community Expert
Community Expert
May 15, 2022

If you use the Rectangle Tool to create a shape layer, then you can use this Corner Editor script

then Image>Trim.

https://photoshopscripts.wordpress.com/2015/07/29/corner-editor-update-for-photoshop-cc-2015/

 

 

Trevor.Dennis
Community Expert
Community Expert
May 15, 2022

Create a square document.

Fill the background with black

Create a new layer and fill it with white

Use Free Transform to rotate the white layer 45°

Semaphoric
Community Expert
Community Expert
May 15, 2022

Using the same general idea, you could do this on any aspect ratio image by making a square selection centered on the image, and use Select > Transform Selection to rotate 45° and scale for the desired amount of cut, and then use the result as a Layer Mask.