Fill the vats with (be attentive to the order you fill them with as it's important) barley, water, "the stuff", Harrarlander, yeast, and RS gold leave for eight hours to two days to ferment. Presto you've got yourself 2 batches of beer ready to be sold at the Grand Exchange!
OSRS CRAFTING GUIDE for IRONMAN PLAYERS
Have you ever wondered which players have this cool helmet icon in the chat? Perhaps you've seen some of them wearing different clothes than most of the players in the base, wearing strange set pieces that don't match. These are the Ironmen - most dedicated players from Old School RuneScape who chose to do every aspect of the game in their own way.
Because Ironman players are confined to be self-sufficient (which means that they are not able to trade with or use to trade with the Grand Exchange), they have to rely on crafting. Making the best of what you've got is the aim of each and everyone Ironman gamer, so we are to help you with crafting that. When you're crafting hides for cheap OSRS gold the bodies of your boots or working on your cut orb, forging steel for new legs, or making silver jewelry, or using a grinder to crush some herbs every one of these is a type of making in the game.