See more:
https://fontstruct.com/fontstructions/show/653852/high_rise_2
https://fontstruct.com/fontstructions/show/1749858/rollerball-1-1
https://fontstruct.com/fontstructions/show/172042/burden
This started off as something inspired by Michael Biggs' letter design for the B-series of Irish Pound banknotes (1976-1993).
Lughnasadh (1 August) is the Gaelic festival marking the beginning of the harvest season.