Ivan Vazov (1850–1921) was a Bulgarian writer, poet, and playwright, widely regarded as the national poet of Bulgaria. His works reflect the struggles, aspirations, and spirit of the Bulgarian people during the National Revival and after liberation from Ottoman rule. Vazov is best known for his novel Under the Yoke, which portrays the fight for freedom and national identity. His literary legacy played a crucial role in shaping modern Bulgarian literature.

For best results, always use PLA with supports enabled (0.12 mm layer height, 3 walls, 20% infill). For reliable FDM printing, ensure proper bed leveling, good first-layer adhesion, stable extrusion temperature, and adequate cooling. It is also recommended to use a clean nozzle and a well-calibrated printer.