This image was generated by using the following prompt:
Prompt: 3D abstract art of microchips.
Negative prompt: (worst quality, low quality, normal quality:1.8).
[Control + A] to select all, and go to [Edit -> Define Pattern] to create a new pattern.
Create a new layer.
Go to [Edit -> Fill -> Random Fill].
This is the setting I have used.
Repeat the random fill after creating two new layers. Randomly fill each layer with the same pattern.
Right click each random fill layer and apply a Stroke (found in Blending Options).
This is the result.
This is the end of the tutorial. 🙂