It would be nice if we had more ways to effect crafted goods. Such as a widget or something that only works on a crafted item and allows you to name it and give it a limited bio/description oh 200-300 character (if possible to set such). I think the server is mature and responsible enough to not abuse it, and the limited amount of text only allows for a tiny bio and message if desired. Which would be easy to spot if someone were abusing such. It could even be made a ic function. Going to a Engraver NPC who charges you like the printer does in Port. Allowing you to do mass items as well, this would allow crafters to mark their wares with some sort of initial/embalm/sigil/etc.
As well as make a wider variety of goods. Such as putting the various gems in the game to use to make jewelry, with particular stones eliciting different effects from enchanting. Like a cold stone when enchanted gives some form of protection from fire. Emerald aiding appraise, pearl aiding concentration and etc. The types of metal used in the jewelry effecting how significant the enchanting is.
It would add another craft to dump gold/time/resources into, as well as be another thing to dump xp into.