Here  is  a  texturing  tip  from  @martindenoch  -  
"Using  a  hammer  handpiece  to  create  some  interesting  texture  on  a  silver  ring".  I’m  mesmerized!  Lol.  This  is  a  hand  piece  attachment  used  with  a  Foredom  flex  shaft.  You  can  attach  different  anvils  and  they  are  helpful  for  making  textures  like  Martin  demonstrates  in  this  video.  Thanks  for  letting  me  share!  #applyingtexture  #jewelrytexture  #flexshaft  #fabrication  #texturedring