Craftable Chainmail

Wouldn't people love to make this armor? since the beginning of Minecraft, there has never been an easy way to obtain this mysterious, unique armor. here's my crafting recipe suggestion:

chestplate:

iron nugget                      iron nugget

iron ingot    iron nugget    iron ingot

iron nugget    iron ingot    iron nugget

leggings:

iron nugget     iron ingot     iron nugget

iron ingot                            iron ingot

iron nugget                         iron nugget

helmet:

iron ingot     iron nugget     iron ingot

iron nugget                         iron nugget

boots:

iron ingot                             iron nugget

iron nugget                          iron ingot

chainmail is closer to copper armor than iron, so I designed it to be around 2x cheaper than regular iron, since copper is so common.