2. Get 2 mm thick silver wire (999 fine silver) at : www.schmuckclub.de
3. Cut a 5 cm long piece from the wire.
    4.  Grind the two ends of the wire into shape. (Abrasive paper 180-220 grit).
    5. There are 3 different possibilities of grinding:
    a) Grind one end of the wire to a point (for outlines, hatching and cross-hatching.
        
        
    b) Grind the other end of the wire to a rounding (for shading by circular or parallel movements).
    
         
Alternativ:
    c) Grinding of a bevel (this can be used to create wide or narrow lines with one tip - depending on the pen position.