Ugly little analog clock for terminal (bash + awk)

Around 30x30 chars ascii analog clock for the terminal, mostly written by chatgpt.
https://raw.githubusercontent.com/brontosaurusrex/bucentaur/refs/heads/master/.experiments/bin/clockascii

Config: To change aspect to fit your specific terminal, change ASPECT variable.

Note, to test drawings, one can use faketime command

faketime '13:37:00' clockascii

Maybe better sizes for hands:

HOUR_LEN=7
MIN_LEN=10

or the one where minute hand overrides the ticks:

HOUR_LEN=8
MIN_LEN=13