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From level(Runescape Gold): 1-15: do what you can. 15-30: near general store of lumby, cut oak, light them if you want to sped a litt bit of money cut oaks, sell them at general store, then buy them and light them. Go with 1-3k on your inventory, cut like 200 oaks and sell them at general stores, then go and start buying them, and then lighting the these is always a litt bit more faster only a litt bit. 30-45: North from lumby chicken place near cows, cut willows, there are like 4 and no plp and light them.