: You can automate population growth by trapping two villagers in a 9x9 farm with a surplus of food (carrots or potatoes). Use trapdoors over a hole to "trick" baby villagers into falling into a collection stream, effectively creating an infinite supply.
: Move villagers to new "neighborhoods" using boats and leads to expand your borders. This allows you to chain villages together into one massive megalopolis. C. Commands for Exploration Infinite Villages
: Place variety in job site blocks (Lecterns, Composters, Barrels) to assign professions. This keeps the economy active and allows for "unlimited" trading loops. : You can automate population growth by trapping