Complex sentence: The Dufflepuds looked liked other Narnian dwarves, aside from their monopodality; their one leg was usually about three feet long, and ended in a large foot, clad in a boat-shaped shoe.
Split into simpler sentences: The Dufflepuds looked liked other Narnian dwarves, aside from their monopodality. Their one leg was usually about three feet long, and ended in a large foot, clad in a boat-shaped shoe.