now that you made some room, you can head back to the dragon caves and speak to kerian again. the dragon trainer has a combat quest for you, to test out your new claw. greet the crafter and check your journal for further instructions.
finding the brown spiders shouldn't be hard at all, after all, you have already found them in finding other things! take the monster road out of town, go past the lesser gruoks and grass beets, up the left hand road until you see the spiders. if you make it to the fallen log where the skellies and over run camp are, you went too far.
by now, the spiders shouldn't be too hard for you. when you find the spiders (as your game chat and journal will let you know), just go ahead and whack away with your new claw. you can use your prime bolt to draw them in - that's fun too! if you need, don't forget your training breeze - it restores hp slowly but over an amount of time. once you have killed your needed quota, your journal reminds you to return to kerian. the dragon crafter congradulates you on a job well done.
don't go away, kerian has more for you to do! get used to it, as we say on blight, crafting never ends! lol
speaking of, velveeta got all the cobalt jointings done on the industrial complex. still have the cob sheets to do, some little bright sources to make (thanx to kisi, for making some for me while making some for you!), then the fabric construction (thanx to our beloved gro and ry, for doing the silk - i would never be able to do it myself!) and everything will be popped! then i only have to get mourningwood to place the silos and rebuild the sandstone walls, which look like crap.....