Belkommunmash BKM 321 (АКСМ-321) Large Capacity Low-Floor Trolleybus.
Standard factory/Mosgortrans Moscow blue and white livery.
High detail (an official "simplified" variant was also released for beginners).
The subject line refers to a highly detailed papercraft blueprint (scan) for the . This specific unit operated in Moscow for Mosgortrans and famously helped close out the historic Route 70 during the final days of the city's traditional trolleybus network in August 2020.
600 DPI ultra-high-definition scan, ensuring crisp lines and readable texturing.
Instead of a .rar file, the creator uploaded the official high-resolution image blueprint to Russian file-sharing networks and social communities: