Commercial metal oxides used by Potters to colour their work are some of the most environmentally harmful pottery materials. However, Potters can circumvent these supply chains by making their own metal oxides from recycled metal! In this episode, we explore the process of making Iron Oxide (rust) and Copper Oxide (verdigris) from scrap metal and how Potters can use these homemade colourants in their work.  

The course mentioned in this episode: https://www.oxfordclay.co.uk/shop/p/make-your-own-metal-oxides-from-recycled-metal-mini-course 

The book mentioned in this episode: https://www.oxfordclay.co.uk/shop/p/eco-consciouspotteryglazingebook 

Resources for Potters:

Download the Free How to Make a Pottery Glaze Workbook (suitable for beginners): https://www.oxfordclay.co.uk/how-to-make-a-pottery-glaze-workbook 

Download the Free How to programme an electric kiln for bisque and stoneware glaze firings (includes full kiln firing schedule) https://www.oxfordclay.co.uk/how-to-fire-bisque-and-stoneware-kiln-firing-schedule 

Oxford Clay website resources for Potters: https://www.oxfordclay.co.uk/resources-for-potters 

Pottery eBooks: https://www.oxfordclay.co.uk/shop/ebooks 

Pottery Paperback Books available from amazon: https://www.amazon.co.uk/Katherine-Tomlinson/e/B0B1CKC9X3?ref=sr_ntt_srch_lnk_1&qid=1662270837&sr=8-1    

Video mini-courses for Potters: https://www.oxfordclay.co.uk/shop/courses 

Oxford Clay blog: https://www.oxfordclay.co.uk/blog-1