how to instantiate a gameobject
/// <summary>
/// Creates a new Gameobject prefab called Name_1 for example
/// Instantiates the prefab
/// </summary>
public void AddGameObject()
{
//created for example only
GameObject testPrefab = new GameObject("Name_1");
Vector3 objectPOS = Vector3.zero;
GameObject newGameObject = Instantiate(testPrefab, objectPOS, Quaternion.identity);
}