°❑ Includes:
• ❑ Using guides
• ❑ Resizing the canvas
• ❑ Threshold dialog
• ❑ Anchoring a Layer
• ❑ Part 1 - Prepare the base image to copy
❑ From an existing image, make a square selection that will be the image used in your creation
❑ Use the Rectangular selection tool
• ❑ Select 'Fixed aspect ratio'
• ❑ Set Width and Height to equal numbers ( I don't think it matters what numbers)
❑ Apply Filters - Enhance - Unsharp Mask to the selection
• ❑ Set the amount between 2 and 3
❑ From the image menu, Layer - Colors - Threshold
• ❑ Set the middle slider so the lower bound (on the left) is 100
• ❑ Edit - Copy (Ctrl+C)
• ❑ Part 2 - Create a new image
❑ Create a new file, File - New
• ❑ By default, the Width and Height should be equal to the dimensions of the base image
❑ Now resize the new image to fit four copies
❑ Image - Canvas Size
• ❑ From the drop-down, select 'percent' instead of 'pixels'
• ❑ Change Width and Height both to 200
• ❑ You should now have an image with a white square in the upper left and the rest transparent
❑ Next, expand the white square to fill the image
• ❑ Layer - Layer to Image Size
• ❑ Save in xcf format
• ❑ Part 3 - Position the guides
❑ From the image menu, Image - Guides - New Guide (by Percent) ...
• ❑ Select 'Horizontal' from the drop-down, set at 50%
• ❑ Repeat the two previous steps, this time selecting 'Vertical'
• ❑ Part 4 - Paste, position, and color the base image
❑ Edit -Paste (Ctrl-V)
• ❑ This places one copy of the base image in the center
• ❑ Select the Move tool and position the image in one corner
❑ Filters - Colors - Colorify ...
• ❑ Select red
❑ Edit -Paste (Ctrl-V)
• ❑ This places another copy of the base image on top of the red one
• ❑ Select the Move tool and position the image in another corner
❑ Filters - Colors - Colorify ...
• ❑ Select green
• ❑ Repeat these steps to fill and color the other two corners
• ❑ Part 5 - Closing out
• ❑ Anchor the copies to the background by using Layer - Anchor Layer (Ctrl+H)
• ❑ View - Show Guides (deselect)
• ❑ Save your finished creation