code: def create_stack(
          self, 
          stack_name,
          stack_template_name,
          parameters=None,
          capabilities=None
          ):
          
          # Build template_path
          stack_template_path = pathlib.Path(
              self.template_dir).joinpath(stack_template_name)
  
          # Create stack
          create_stack(
              stack_name,
              stack_template_path,
              parameters=parameters,
              capabilities=capabilities
          )
docs: Create a stack using Amazon's Cloud formation