Open-source boards designed in KiCad by marlonpr on GitHub, from 3 repositories. A board’s address here is its repository’s there.
marlonpr/control_chevron
chevron signal control pcb
marlonpr/ESP32-S3_ETH_PCB
pcb for esp32-s3 eth on kicad
marlonpr/pcb_clock_v1
pcb clock v1