Now I'm getting a little confused .
First off I'm not a smith ; so pardon the dumb questions here .
The idea behind forging and folding two or more steels of lesser quality together is to produce a better end product ; correct ?
The reason most early Japanese swords were fold forged was to remove impurities and create an overall better steel ; no ? They worked from iron bearing sand as a source ; correct ?
Now I have two spearheads that are finely forged with many many layers ; the only real pattern that can be observed on them is on the edges ; there is no overall pattern to be seen .
Many older swords were forged under varying conditions depending on the cultures' skill at metal working and with varying rough finish qualities , differing material amounts , and layers ; some were probably fairly lumpy when fresh from the smith's hammer and had to be filed or smoothed and shaped in some way . This was not a choice but a necessity to produce a usable end product .
I'm having trouble with applying the term pattern welding here because to me that term implies *intent* to create a pattern , not something that is incidental to the manufacturing process .
I'll shut up now and listen to anyone who cares to comment .