There is a lot of things to think about when you start crafting items. You must think about the long term of your crafting ability. Things like, will I craft certain weapons? will I craft rings? What is most profitable crafting item to sell? And there are many more things to ask. I will try to simplify it for you though. Have you thought about your final formation? That may determine your your crafting desires. You can craft as many and whatever you want but focusing on 1-3 abilities is recommended. Before you start crafting these are the questions you need to think about when starting a crafting career. Obviously whatever lineup you have chosen will have in most cases multiple weapon types and most definitely armor types. At higher levels your gears are craft only so getting a high crafting level in what types of gears you need is a good idea!
Most Profitable Crafting Types!
Some of the more profitable types of crafting are RINGS and CRYSTALS especially early in the game. I have made millions selling rings and crystals for 20k and 100K+ respectfully. And it only really takes maybe 15-30 minutes to create a batch of 15 and either sold or enchanted for higher level and equip on your mercs or hero. If you are going to be a ring crafter its a great idea to be a crystal enchanter. You cannot enchant rings without certain crystals. And as far as I know crystals are very rare and I wonder if they even drop at all. So as you can see people have no choice but to buy at the market which equals you a ton of money!