Crinkle cranckle

Crinkle crankle wall

Two images that I found both on the excellent TYWKIWDBI blog. You will notice that they are loosely related.

Fish ladder
A fish ladder offering a convoluted path for fishes to climb.
Crinkle crankle wall
A crinkle crankle wall is built to minimize use of material while simultaneously maximizing robustness.

Leave a Reply

Your email address will not be published. Required fields are marked *

This site uses Akismet to reduce spam. Learn how your comment data is processed.