Initial proposal Working Title : - My initial title is to investigate the electro etching process to enhance the Non-toxic Printmaking studio Practice. Focus : - Already in the 21st century we find references to harmful effects to the health of the etcher of the vapours rising from acids. New etching fluids, which were said to be safer, were developed in the 19 th , 20th centuries. There was a profound awareness in the past that acids and other chemicals affected the printmaker’s health. ...