I saw this pattern on a screenshot of something someone else was printing. The pattern was quite small and difficult to see clearly, so I thought I'd reproduce it in a larger scale on a larger object. Due to some quirks in the  design software I use doing that was more difficult than I expected. But after getting some help from members of an online message board I was able to get it done.

This part printed in just under 9 hours using a print speed of 80 mm/sec and a layer height of 0.200 mm.