Work Station. Modern work environments are increasingly tending towards the open-plan office to build the relationship between employees closer so that collaboration can increase. However, the number one dissatisfaction of open-plan offices is the lack of acoustic privacy and noise from another workstation. So together with the client and interior designer, we make an acoustic zoning plan. Therefore, to improve acoustic privacy between two acoustic zones we applied acoustic screens. Between adjacent workstations, we designed an acoustic cloud to reduce background noise and improve acoustic privacy between workstations. We designed lighting based on the human circadian rhythm system to increase productivity, health, and well-being. The lighting level in workstations will be adjusted based on lighting conditions in outdoor areas by using a daylight sensor with UGR <19. Daylight sensor-controlled DALI lighting system ensures saves energy costs. We applied the suspended luminaires with a combination of direct and indirect lighting. In certain common areas, decorative pendant luminaires have been installed to liven up the room and targetable spotlights to deliver visual structure and set accents. Both acoustic and lighting systems comply with WELL Building Standards.