After selling a demonstration window to the customer in 2018, we were commissioned in 2019 to supply a total of 27 windows for 14 villas in the Algarve. Each villa has a swimming pool with two acrylic underwater windows in it. The construction of the project was delayed for several reasons. In three phases, we installed the windows in 2020 and finally completed the installation of the windows at the end of 2020. After the installation of the windows, the construction of the villas was not yet completed, but it has been worth the wait, because the final result is beautiful.