Come off it, we’re getting less rain every year if anything. Look how scorching this summer’s been. The shelter’s needed more for the sun than the rain these days. Other than that, it’s brilliant lying out in the fresh air having a read of something. So you could look through the garden sofa set range here: https://rengard.co.uk/product-category/outdoor-sofa-sets/ . And crack on with reading whatever you fancy.