The term 'fireplace piece' refers to three components of a traditional fireplace: a GRATE, a LOG, and a dogiron. A GRATE is a metal frame with a lattice-like structure that holds burning logs in place. Logs are large pieces of wood that are burned in a fireplace. A dogiron is a metal bar that is placed across the GRATE to hold the logs in place. Together, these three pieces form the foundation of a traditional fireplace.