It may be a bit early, but yesterday May 17th was the date I decided upon to erect a structure using bamboo canes, some home grown, some bought, and then plant out the runner beans.
It turned into a bit of a project, and was very satisfying, here are the photos:
In the beginning there was a weedy piece of ground.
Then I built a structure using the canes, it looks best in the view above, from the side it's a bit uneven.
And here's the last picture with planted beans just visible.