Holding up tree limbs.....I'm wondering, does the added support lead to the tree growing in a more sprawling pleasing way? "Tree"spalier?
Fashioned into various shapes to contain plants -- the bamboo is held together at corners with wrapped wire. This would be so easy to do in your own garden.
A simple trellis for climbing.....
A rustic arbor.....this one was 3 posts x 5 posts, quite large, with triple layer open "mat" of bamboo laid on top. Crossovers wrapped with twine.
Another extremely simple arbor, a two-post lean-to against side of building with a climbing vine going up far post.
Cool geometric grids which seemed to be most common under weeping willowy-like trees. Not sure exactly what the point is but nice to walk under (maybe that is the point).
.....on a zen like path.