You're interested in crafting right? Then lets start!
- To begin, you need to do crafting stations. They usually need rare resources like Lava, so you'll have to wait a bit before going into the Lava Caves.
- Once they are made, you have no clue at all to do new things! At this point, you have 3 choices : Stay here(on the wiki), try and fail until you find it(the smelter recipes are often using fuel, the Forge uses fuel and something to cooldown your product and the Alchemy Table uses often empty bottles) or just explore the Lava Caves a little more to find the recipes(you'll learn them).