Abstract Background
In my previous tutorial, I’ve showed you how to make stylish flower with Blend Tool. This tutorial shows you how to make hi-tech style abstract background with Illustrator Blend Tool. Very cool and simple!
Version: Illustrator 9+
Download Source File
1. Gradient background
Create a rectangular path and fill it with blue gradient.
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2. Screen gradient paths
Create another path with Blue-Black gradient and select Screen Blending Mode. This will create a lighter blue gradient shade. If your color setting is CMYK, make sure the black is full black (C,M,Y,K=100). The red arrow on the image is the direction of the gradient fill.
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Repeat the previous step to create another Screen gradient path.
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3. Abstract wave
Make 2 white stroke paths.
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4. Blend Tool
Go to Object > Blend > Blend Options, enter Specified Steps = 20. Then with the 2 strokes selected, go to Object > Blend > Make or press Ctrl+Alt+B. This will blend 2 white strokes and create an abstract wave effect. If you want to change the Blend step, you can go to Object > Blend > Blend Options or double click the Blend Tool(B) on the tool bar.
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5. Change stroke color
Use Direct Selection Tool (A), select one of strokes and change it to blue stroke color. Notice how 2 strokes blend from blue to white. Isn’t this cool?
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6. Wild blend
Now go wild with your Pen tool, create 2 wavy strokes and blend them. Play around with the Blend step, stroke weight and color.
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Repeat the steps and create the last abstract blend, from blue to purple.
Final
Your image should look like something below:
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Abstract Desktop Wallpaper
Now you can use this abstract image for your desktop wallpaper. Download this abstract background for your desktop wallpaper.
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