Andesite wall is a decorative block. Like fences, they can be used to block off areas, as players and most mobs are unable to get over them.
You will need three things, Cobblestone, Diorite and Andesite to make an Andesite Wall. Please follow the following steps to make an Andesite Wall.
In order to make andesite wall, the basic item you will need is cobblestone. You will have to find and get at least three cobblestones.
After that the next necessary item that you will have to find is diorite. You need to get at least 3 diorites. Use your stone pickaxe to get them.
Now go towards the crafting table to craft andesite. Open up the crafting grid and add diorites and cobblestones in adjacent cells of any row of your choice. You will get six Andesite blocks in the right-side box of the crafting table. Add this item into the inventory. You can use andesite for decoration of buildings.
You will be able to craft an andesite wall now. Add six andesite blocks in the lower two rows of the crafting grid and you will get andesite wall in the right-side box of the crafting table. Add this wall in your “ready to use” stock.