Cu MiniForm XL Power Supply for Electroforming Copper | 5 Amp | With Electroforming Tutorial Booklet |Small Compact Jewelry RectifierThe Cu MiniForm (as seen on demo at Maker Faire Bay Area, Orange County, and San Diego and in MAKE magazine) has been upgraded to the Cu MiniForm XL! This is a power supply exclusively created and designed for electroforming to use in place of a bench power supply. If you are looking to "Electroplate 3D Prints", first electroform them in copper using this MiniForm Power Supply with the proper type of solution and conductive paint, and then you can