Pappa Lap

Pappa Lap is a film by Jans Rautenbach

Full title: Pappa Lap: 'n Verhaal van 'n Pa en sy Dogter ("Pappa Lap: a story about a father and his daughter").

A film about the relationship between a poor widower and his 17-year-old daughter. She dreams of a matric farewell, the handsome boy in her class and a long, white dress. He secretly sells his beloved pigeons to make her a red dress, but in the meantime a teacher also makes Chrissie a dress: a white, elegant dress.

Released in 1971.

https://www.imdb.com/title/tt2027187/