Triple monitor station, wall-mounted. It's been a fun project! : r/battlestations
360 Degree Gas Spring Aluminum Triple Screen Wall Mount Sit-stand Workstation Ps Stand 3 Monitor Holder With Keyboard Tray - Monitor Holder - AliExpress
CMT2415 Triple Monitor Arm
Ergotron Neo-Flex HD & DS100 Triple-Monitor Stand Review - The Mod & Conclusions | WSGF