i was over at a much older excoworkers house yesterday and his wife had little candies with shapes in the center  like xmas trees and oranges  watermellons  and it got my brain working  so i looked up how they do it for candy and was wondering if anybody had succesfuly  got a specific  image in their pattern  now i am not expecting it across the hole billet just the end  of like a round bar or square i was thinking it would make for a cool end for a cane or a pommel  i have seen some vids close but the al seem to be going for the  side of the billett not the end 

Search under mosaic damascus and it's been done for decades now  The American Flag Bowie Knife with the correct number of stars that was given to President Bush; The one of Santa Claus and his sleigh with all the reindeer (amazing things can be done with wire EDM preforms!)  Ends are just another side...

It has been covered in the knife section.....

thank you steve was not sure what the correct term was so was probly searching wrong