FishFinder

1 crane
 -5 fine lumber
   -50 lumber
     -150 log
   -5 small seed oil
     -15 charcoal stabilizer
     -100 rice
     -100 corn

 -1 mechanical spring
   -20 iron ingot
     -60 iron ore
   -5 copper ingot
     -15 copper ore
   -3 archeum ingot
     -9 archeum ore
   -1 rough polish [10000]
     -2 rock salt stabilizer
     -30 lotus
     -30 oats
     -20 antler coral

1 fish finder
 -5 starshard ingot
   -15 starshard ore
 -exquisite diaphragm
   -5 gold ingot
     -15 gold ore
   -3 amethyst
   -2 diamond
   -1 viscous glossy oil [10000]
     -3 rock salt stabilizer
     -30 peanut
     -30 wheat
     -20 red coral

1 solid shaft
 -2 thunderstruck logs
 -1 sunridge ingot
   -10 iron ingot
     -30 iron ore
   -5 mysterious garden powder
   -1 rough polish [10000]
     -2 rock salt stabilizer
     -30 lotus
     -30 oats
     -20 antler coral

1 fishing license
 -vendor

2 lumber pack
2 fabric pack
2 iron pack