5. Ondol heating technique: The Ondol heating process, which will involve heating stone slabs beneath the floor with fire, is a typical element in classic Korean architecture including These located on Jeju Island. A lot of structures for the Folks Village also use this technique for heating during chilly winters. https://charlie0bp5x.blogzag.com/75448109/how-jeju-culture-can-save-you-time-stress-and-money