In order to make use of the entire frontage of the breeze block wall two solutions are implemented.
(1) A long length of sturdy electrical cord is threaded through the openings in the blocks, and pots are hung off the slack. (2) Wire is twisted around the openings in the breeze blocks, with pots hung directly in front. A simple, yet novel way to address this common issue. Magnificent.
(via Tokyo DIY Gardening » Archive » Hanging Pots off a Breeze Block Wall)