Three iron bars
Like this: $$$ @!@ @!@ $ = Woooden Planks, Cobblestone, Iron bars, Gold bars, or Diamond @= Blank ! = Stick
You need pistons, iron bars and redstone circuits. Check on Youtube in the related link.
reinforced concrete
You need at least an iron pick.
First you have to mine for iron ore which you'll find underground most likely surrounded by stone. When mined, iron ore has random brown splotches on a stone surface.Next, you must smelt the iron ore. This simply means taking the iron ore and cooking it in a furnace. After that, you'll get bars of Iron Ingots which you can use for tons of tools. Some are listed below:bucketsaxespick-axesshovelsmine cartsswords
In Minecraft,in order to get iron ore out of a mined block of iron you need to smelt the iron ore block in a furnace.
The only thing you can do with Iron Ore in Minecraft is smelt it in a furnace to get Iron Ingots.
a mixture of cement and water, reinforced by iron bars that run through it.
Iron.
Minecraft* You need a stone pickaxe to mine iron in Minecraft.
you need a hammer a metal bar and the needed smithing level click use on the bar and use it on the anvil then click the thing you want to make