Advise needed - Engraving a pattern into a solid.

 From:  mkdm
8160.6 In reply to 8160.5 
Hi Stefan,

Ok. ASAP (I hope before the end of the day) I'll show you how I did it.

P.S : Which name I have to use to reply to you ? Stefan or futagoza ?

Best,

- Marco (mkdm)