It is also available to purchase on my gumroad.

Using 45 patterns, projected onto 15 shapes, 400 Abstract 3D backgrounds were created. Each abstract pattern comes in black and white and is at least 12,000 pixels wide. This is so you can easily change the color and stack patterns in Photoshop.

To change the color of the images, use the Gradient Map Adjustment Layer in Photoshop.

To stack 2 or more, use the multiply blending mode in Photoshop.