Pirate compass for finding treasure. How to draw on metal

In this video I show you how to draw a pirate treasure compass on metal. The drawing was made using the method of etching brass in ferric chloride. I wish you a pleasant viewing. For those who want to support the channel: My page is My page is My other videos: Sketch drawing. Explanation of processes and materials: 00:15 Brass plate 00:26 Grinding the plate (P150-600) 00:50 Painting the plate. I am using an alkyd aerosol gray primer. It adheres better to metal. Drying with a hairdryer 01:04 I paint the plate with an alkyd spray white primer. A second coat of white primer is needed for additional protection of the metal. It is more conveni