        secondLayer.bounds = CGRect(x: 0, y: 0, width: 1, height: 80)
        secondLayer.position = CGPoint(x: clockImageView.bounds.width * 0.5, y: clockImageView.bounds.height * 0.5)
        secondLayer.anchorPoint = CGPoint(x: 0.5, y: 1)
        clockImageView.layer.addSublayer(secondLayer)
    }
    
    func addMinute() {
        minuteLayer = CALayer()
        minuteLayer.backgroundColor = UIColor.black.cgColor
        minuteLayer.bounds = CGRect(x: 0, y: 0, width: 2, height: 60)
        minuteLayer.position = CGPoint(x: clockImageView.bounds.width * 0.5, y: clockImageView.bounds.height * 0.5)
        minuteLayer.anchorPoint = CGPoint(x: 0.5, y: 1)
        clockImageView.layer.addSublayer(minuteLayer)
    }
    