Creating sitecore item programmatically based on template

Creating sitecore item programmatically based on template:

    public void CreateItemBasedonTemplate()
        {
           
            using (new SecurityDisabler())
            {
                //First get the parent item from the master database
                Database masterDb = Sitecore.Configuration.Factory.GetDatabase("master");
                Item parentItem = masterDb.Items["/sitecore/content/home/MyItem"];
               
                //we need to get the template from which the item is created
                TemplateItem template = masterDb.GetTemplate("sample/sample item/My Template");
               
                //Now we can add the new item as a child to the parent
                parentItem.Add("NewItem", template);

             
            }
        }