Free bonus crafting tip! Depending on what your crafting goals are, you can prioritize which classes you boost in which order to get the most benefit. If you want to focus on making your own gathering gear most of your wearables(left and right side) will be made by leatherworker, with the rest being almost all weaver(one or two sets of shoes are carpenter, earings are the only goldsmith jewelry), while blacksmith does almost all the tools(only exception is that fishing poles are carpenter). Prioritizing for making crafting gear will focus on weaver a little more then leatherworker(though both will make wearables), goldsmith will do almost all the jewelry until high levels, and tools(main and off) are mostly blacksmith with a couple exceptions(sewing needles are goldsmith, offhand for goldsmith and weaver are made by carpenter). If your priority is making crafting easier you want to target cross class skills(after level 15 since almost all of those are helpful and you can do the first 15 levels in almost no time) at carp 50(byregot), cul 37(steady 2) and wvr 50(careful 2) - roughly in order of importance(the rest of the 50s are worth going for too, but these three are pretty high impact).