local robot = require("robot")
local component = require("component")

function restack()
    for i=1,16 do
        if robot.count(i) > 0 then
            robot.select(i)
            component.inventory_controller.equip()
            break
        end
    end
end

for n=0,22 do
    for i=0,3 do
        for j=0, 52-n do
            robot.useUp()
            robot.forward()
        end
        restack()
        robot.turnRight()
    end
    robot.forward()
    robot.turnLeft()
    robot.back()
    robot.turnRight()
end