A Wooden Substitute in The traditional entire world: As an example, when wood turned scarce resulting from deforestation on Bronze Age Crete, gypsum was utilized in setting up design at places where by Wooden was previously applied.[forty two] Gypsum is considered non-toxic, but prolonged publicity to dust may lead to https://www.propanraya.com/id/produk/eco-gypsum-ee-4050