The Semi-Open Cylindrical Single-Occupant Acoustic Privacy Meeting Booth (model PB-S-CYL-1800) is an unbranded freestanding privacy solution designed for focused individual work and quiet communication in shared spaces. Its distinctive form features a three-quarter cylindrical wrap enclosure with a flat back panel, paired with a curved side entry that eliminates the need for doors to support quick, seamless entry and exit during short work sessions. The structure sits on four brushed finish 304 stainless steel tubular support legs, resting directly on finished floors without requiring permanent floor fixation. The integrated curved seat and matching curved worksurface are positioned to support upright working posture, with the white matte worksurface mounted at standard desk height and the upholstered seat set at a comfortable seated elevation. The booth’s enclosure is constructed from 60mm thick acoustic foam core panels wrapped in polyester fabric treated to meet commercial office upholstery flammability requirements, with an 18mm thick plywood internal frame for structural stability. The seat cushion and backrest use yellow woven fabric upholstery over high-resilience polyurethane foam, supported by a powder-coated steel seat pan, while the worksurface features a high-pressure laminate top over an MDF core, secured to the frame with a 1.5mm thick powder-coated steel bracket. Major structural joints use M6-M10 connectors with a minimum of two fixing points per joint for reliable rigidity. Functionally, the semi-enclosed wrap blocks direct line of sight from the sides and rear, while the upholstered foam panels deliver measured speech noise reduction to cut ambient open-office distraction. The worksurface supports laptop use and note taking, while the fixed seat is rated for regular commercial use, with upholstery tested for heavy wear resistance. The flat back panel allows adjacent placement of multiple units to create grouped private work zones without additional modification. This booth fits a wide range of commercial and public settings, including open plan office focus zones, co-working hot-desking areas, office breakout zones, lobby waiting areas, and educational learning commons. For procurement, note each unit ships in two cartons, requires 40 minutes of assembly per set, and supports optional complementary accessories including under-surface power modules, monitor mount brackets, and coat hooks to tailor functionality to specific user needs.