Asciinema for step 4 https://asciinema.org/a/74RA10sVmV5IjPhPrKiKyUzdF
Asciinema for step 5 https://asciinema.org/a/mfr8ClFRFh2AlkmdOzAqLCRrt
Asciinema for step 6 https://asciinema.org/a/vlAcvLo99ctNTvVlJ7U10BcVa
Asciinema for step 7 https://asciinema.org/a/PyNcS1jFNRaCaOUGkcY363GhW
Asciinema for step 8 https://asciinema.org/a/klVVrWySKJLOJQ84L97q7Gm9R