Blue Banners are tall decorative blocks that are used for decoration. You will need Sheep Wool, Wood Block, Lapis Lazuli, Wood Planks, Wooden Sticks and Blue Wool to make a Blue Banner. Please follow the following steps to make a Blue Banner.
In order to make a blue banner, the basic item that you will have to get is wool, so find sheep and get at least six pieces of wool out of them. Don’t kill them, just use shears to get wool.
The next required item is a block of wood as wood is one of the basic items to make banners. Chop down any of the trees using your iron axe to get wood logs.
After that you will have to find lapis lazuli gemstone. You need to get at least six lapis lazuli stones.
And then you have to make wood planks from the oak wood block. Head towards the crafting table and add a wood block on the crafting grid. One wood block will convert into 4 wooden planks. Bring these wooden planks into inventory.
Now you need to craft sticks from the wooden planks. So add 2 wooden planks on 3*3 crafting grid as shown in the following image. 2 wooden planks will give you 4 sticks. Add them in inventory to use later.
The next thing you need to craft blue wools by adding 6 wools and 6 lapis lazuli stones in adjacent cells of 3*3 crafting grid as shown in the image below. You will get six Blue wools in the right-side box of the crafting table. Add it into your inventory to use later.
Now finally you can make a Blue Banner as you have all the required items. Add six blue wools and a stick into 3*3 crafting grid, where the first two rows should consist of six blue wools and the third row should have only one stick in the middle cell. This will give you a Blue banner. Add this Blue Banner in your “ready to use” stock.