I need to fit a small gate to a single post with the gate's free side
over the top of a retaining wall with no (practical or aesthetically
satisfactory) way of fitting a post on the free side. The gate has to
remain fairly robustly shut (resistant to the weight of a small dog) but
simply openable by a human.

I can think of one or two ways to do this but is there a standard way, a
commercial product, or experience of something that works? Many thanks
for any thoughts.



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Roger Hayter