Like most of us, [Clem] wants to 3D print in metal. Metal 3D printers do exist, but they are generally way out of reach for most of us garage hackers. As an alternative, [Clem] uses a homebrew ...
My wife and I purchased white gold wedding rings / engagement ring. <BR>After awhile they started to yellow. <BR>We knew this would happen and took them in for a Rhodium plating treatment. <BR>10 days ...