Red Nether Brick Wall is a block that acts as a fence. It can be used to block a particular area in the game.
In this detailed guide, you will come to know how to make a red nether brick wall. Equip the iron pickaxe and make your way to the Nether. Take 12 pieces of netherrack from there.
Then move to the nether forest to get nether wart. Bring them into your inventory and move out of the Nether.
Now you need to make nether bricks, go to the furnace and use the pieces of netherrack on it to make nether bricks.
The next thing to make is red nether bricks. Move to the crafting table next to the furnace and open 3*3 crafting grid. Use 12 nether bricks and 12 nether warts to make 6 red nether bricks.
Now you can make a red nether brick wall. Use the six nether bricks on the crafting to make it.