An example about using the Manager abstract class that comes with Laravel.

TransportManager.php

<?php

namespace App\Managers;

use App\Transport\Car\Car;
use App\Transport\Car\CarWheels;
use App\Transport\Car\FuelEngine;
use App\Transport\Car\Chassis;
use App\Transport\Bicycle\Bicycle;
use App\Transport\Bicycle\BicycleWheel;
use App\Transport\Bicycle\Pedals;
use App\Transport\Bicycle\Frame;
use App\Transport\StoreWithdrawal\StoreWithdrawal;
use Illuminate\Support\Manager;

class TransportManager extends Manager
{
    /**
     * Get the default driver name.
     *
     * @return string
     */
    public function getDefaultDriver()
    {
        return 'bicycle';
    }

    /**
     * Creates a new Car driver
     *
     * @return \App\Transport\Car\Car
     */
    public function createCarDriver()
    {
        return new Car(new CarWheels, new FuelEngine, new Chassis);
    }

    /**
     * Creates a new Bicycle driver
     *
     * @return \App\Transport\Bicycle\Bicycle
     */
    public function createBicycleDriver()
    {
        return new Bicycle(new BicycleWheel, new Pedals, new Frame);
    }

    /**
     * Creates a new Store Withdrawal driver
     *
     * @return \App\Transport\StoreWithdrawal\StoreWithdrawal
     */
    public function createStoreWithdrawalDriver()
    {
        return new StoreWithdrawal;
    }
}