sentences:  The Grade II listed Hoffmann brick kiln in Ilkeston, Derbyshire, is also badly neglected, although the recently installed fencing offers some protection for the building and for visitors.At Prestongrange Museum, outside Prestonpans in East Lothian, the Hoffman kiln is still standing and visitors can listen to more about it via a mobile phone tour.There is also a nearly complete kiln in Horeb, Carmarthenshire.There is a complete kiln in the restored Tsalapatas brick Factory in Volos Greece that has been converted to an industrial museum.