Best way to add north-side shade for pool pump (existing Colorbond roof)

[Happy_Learner]

Hi all,

I’m looking for ideas to add shade for our pool pump, only on the north-facing (outer) side. The Colorbond sheet on top will stay as is. There are limestone steps on that side, with a small gap between the pump slab and the limestone (see photos).

I’m hoping to use materials that handle sun and rain well, and to achieve a natural-looking, semi-see-through design, similar to the last photo.

Thanks in advance!