Yes. I started with a 10px x 10px square I created with the Rectangle Tool. I wanted it to be a shape object so it would scale if needed. I then began the duplicating and merging process until I filled the canvas. It's a bit tedious but worth it in the end.But where did the black-squared grid come from? Did you create it from scratch? If so, how?
Just saw this post, Sam ... Hey, OCD is my middle name when it comes to PS'ing.Thanks Tom. I hope you realize that images/effects like this drive my OCD induced desire to recreate the effect as closely as possible. I mean nothing by my dogged pursuit so please forgive.........it's out of my control! LOL!!