8. Create privacy without compromising style. In Hong Kong your nearest neighbor can be at arm's length. To enjoy a rooftop fully, you want to create privacy while still having an open feel. I love using live elements, such as planted bamboo or a trellis of vines, to cover up walls or create private spaces. Passionfruit, honeysuckle and firecracker vines are just a couple of my favorite climbers that do exceptionally well in Hong Kong.