local function placeBlock(name, position, rotation)
    local block = game:GetService("Players").LocalPlayer.Backpack:FindFirstChild(name)
    if block then
        local clone = block:Clone()
        clone.Parent = game.Workspace
        clone.Position = position
        clone.Rotation = rotation
    end
end

local function createSimpleCar()
    print("Construyendo un auto básico...")

    -- Chasis
    placeBlock("Metal", Vector3.new(0, 2, 0), Vector3.new(0, 0, 0))
    placeBlock("Metal", Vector3.new(2, 2, 0), Vector3.new(0, 0, 0))
    placeBlock("Metal", Vector3.new(-2, 2, 0), Vector3.new(0, 0, 0))

    -- Llantas
    placeBlock("Wheel", Vector3.new(2, 1, 2), Vector3.new(0, 0, 0))
    placeBlock("Wheel", Vector3.new(-2, 1, 2), Vector3.new(0, 0, 0))
    placeBlock("Wheel", Vector3.new(2, 1, -2), Vector3.new(0, 0, 0))
    placeBlock("Wheel", Vector3.new(-2, 1, -2), Vector3.new(0, 0, 0))

    -- Motor
    placeBlock("CarMotor", Vector3.new(0, 2, -1), Vector3.new(0, 0, 0))

    print("Auto construido.")
end

local function createSimpleRobot()
    print("Construyendo un robot básico...")

    -- Cuerpo
    placeBlock("Metal", Vector3.new(0, 5, 0), Vector3.new(0, 0, 0))  -- Torso
    placeBlock("Metal", Vector3.new(0, 7, 0), Vector3.new(0, 0, 0))  -- Cabeza

    -- Brazos
    placeBlock("Piston", Vector3.new(2, 5, 0), Vector3.new(0, 0, 90))  -- Brazo derecho
    placeBlock("Piston", Vector3.new(-2, 5, 0), Vector3.new(0, 0, -90))  -- Brazo izquierdo

    -- Piernas
    placeBlock("Metal", Vector3.new(1, 3, 0), Vector3.new(0, 0, 0))  -- Pierna derecha
    placeBlock("Metal", Vector3.new(-1, 3, 0), Vector3.new(0, 0, 0))  -- Pierna izquierda

    -- Llantas para movimiento
    placeBlock("Wheel", Vector3.new(1, 2, 0), Vector3.new(0, 0, 0))
    placeBlock("Wheel", Vector3.new(-1, 2, 0), Vector3.new(0, 0, 0))

    print("Robot construido.")
end

local function createLightSystem()
    print("Construyendo sistema de iluminación...")

    -- Luces
    placeBlock("Light", Vector3.new(0, 5, 2), Vector3.new(0, 0, 0))
    placeBlock("Light", Vector3.new(2, 5, 2), Vector3.new(0, 0, 0))
    placeBlock("Light", Vector3.new(-2, 5, 2), Vector3.new(0, 0, 0))

    -- Delay block para activación
    placeBlock("DelayBlock", Vector3.new(0, 5, 3), Vector3.new(0, 0, 0))

    print("Sistema de iluminación construido.")
end

-- Selecciona qué construir
createSimpleCar()
createSimpleRobot()
createLightSystem()