Hi all!
Hoping I can get some advice, as I'm not super handy and have no idea where to start!
The property we built, was required to he built 20cm from the neighbours retaining wall.
At the time it didn't seem a problem, but now the houses are built the gap is more obvious than we would like.
We are wanting an easy solution to cover / close the gap.
Ideally to stop debris from filling up in the space and from say a puppy from escaping or getting stuck when move it and get a puppy.
I have thought of maybe just hammering in a piece of colour post into each end, which could be removed each year to clear any own in debris, but not sure if this is the best solution!


Any help and advice would be greatly appreciated!