startup.lua

local counter = 0
local novicecounter = 0
local mastercounter = 0
function down()
    local x, t = turtle.inspectDown()
    while t.name ~= 'minecraft:bedrock' do
        turtle.digDown()
        turtle.down()
    end
end
function up()
    while counter < 75 do
        turtle.digUp()
        turtle.up()
        counter = counter + 1
    end
end
while mastercounter ~= do
    while novicecounter ~= 16 do
        down()
        turtle.digForward()
        turtle.forward()
        up()
        novicecounter = novicecounter + 1
    end
    turtle.turnLeft()
    turtle.turnLeft()
    mastercounter = mastercounter + 1
end