21. The interior still features many of the original features with stone walls, exposed beams, and large open fireplaces . 22. Each family is provided a tent, which has an open fireplace for cooking and a storage place for firewood. 23. Ledbury signalbox was built with an open fireplace and chimney, oil lamp lighting, and a separate outside toilet. 24. In this period very few houses built had open fireplaces and chimneys, although Clancholla exhibits a centrally placed chimney. 25. :" Ognjiate " is the type of open fireplace characteristic for the Balkans, accompanied with characteristic utensils. 26. The lounge has an open fireplace and both lounge and dining rooms have polished timber floors and decorative plaster cornice and ceilings. 27. Purves built a two-room log cabin for his family with an open fireplace in one room used for cooking and heating. 28. This can represent a significant loss of heat as an open fireplace can pull away many cubic metres of heated air per hour. 29. Fires were common in the crowded wood-built city with its open fireplaces , candles, ovens, and stores of combustibles. 30. The kitchen, with a large open fireplace , is a long room that extends the width of the block behind the chimney.