I’ve been playing with curves lately, so expect more curvy designs in the coming weeks. This week’s sketch is a trippy drippy design based on a repeating block.

I tried this design in a few different colourways, and found that the best palette comprised different shades of the same colour. I also found that it worked best with the darker colour up top, with the gradation lightening as you descend the page.

The designs I’ve shown here use a 4 × 4 layout with top and bottom borders. The blocks are made using half-circles (or 2 × drunkard’s path units), squares and rectangles. If you wanted to recreate this design, you wouldn’t necessarily have to use a single repeated block; you could mix up the lengths of the drips and make it a bit less repetitive.