Good guides, but the easy answer is, what Sippin said. Just casual playing in RoF will get you plenty of mats.
Exception is, if you're Karana or Tunare aligned, there are some cultural recipes that are all store bought (at least for Tunare). And is profitable if you sell the arrows in the Bazaar. Can't beat that :)
Tat
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Tatanka Wolfdancer, 115 Wood Elf Druid, 9 x 300+ Master Artisan, 7 maxed trophies (dang research! :)
Michone, 115 Troll Shadowknight
Anaceup Mysleeves, 115 Erudite Mage, 2 x 300 Master Artisan
Snookims Whinslow, 112 Erudite Enchanter, 2 x 300 Master Artisan
<Inisfree>, Tunare (Seventh Hammer!)