Nine metal columns 6-10 meter high were built for summer pool terrace shade in Marriott Hotel. It included not only working on metal, but also work on partial insulation of the roof, concrete work, reinforcement and mechanical details.  We organized the work in a way that ensured fast completion of the project, minimized costs for the client and minimum discomfort for the hotel residents. The posts are built not only as structural elements but as design elements for the summer pool shade of the hotel.