Money making guide/Casting Tan Leather

Casting Tan Leather

Requirements
Skills
78
Items
20,000,000+ Fire staff Astral runes Nature runes Red dragonhides (Optional) Bryophyta's staff and Tome of fire, both charged
Quest
Lunar Diplomacy
Other
Lunar Spellbook Completion of the hard Fremennik Diary
Results
Profit	Experience gained
2,156,800, after tax	129,600
Inputs (17,163,200)	Outputs (19,320,000, after tax)
1,600 × Nature rune (273,600)3,200 × Astral rune (313,600)8,000 × Red dragonhide (16,576,000)	8,000 × Red dragon leather (19,320,000)

After completion of both Lunar Diplomacy and the hard Fremennik Diary, players can use the Lunar spell Tan Leather. Players can gain a substantial profit depending on dragonhide prices. This method tans around 8000 hides per hour while also giving the player approximately 130,000 experience per hour.

The current cost of the Tan Leather spell is 367 coins (73.4 coins per hide if 5 hides are tanned).

Hide		Price	Leather		Price	Difference	Spell cost/Hide	Profit/Hide (after tax)
	Green dragonhide	1,593		Green dragon leather	1,908	315	73.40	203.60
	Blue dragonhide	1,799		Blue dragon leather	2,129	330	73.40	214.60
	Red dragonhide	2,072		Red dragon leather	2,464	392	73.40	269.60
	Black dragonhide	3,060		Black dragon leather	3,448	388	73.40	246.60