From sona pona, the Toki Pona wiki

The most recognized sitelen pona glyph for kijetesantakalu (󱦀) was designed by jan Same in 2019. It won a glyph design contest for the font linja pona,[1] and spread from there. The glyph is featured in the Esperanto edition of Toki Pona: The Language of Good.

  1. James Flear. (12 July 2019). "toki! After a week of voting, I present to you **the winners of the *“New sitelen pona glyph contest”.***". Facebook. Archived from the original on 9 August 2023. Retrieved 28 November 2023.