

How to build a cactus XP farm
This build is a cactus XP farm built in Java edition 1.21.5.
It is essential in Minecraft that you obtain XP. XP can be obtained in a number of ways, some of the most practical is to create farms. Their are many different farms that can be created to farm XP. XP is also gained during normal gameplay.
This is a build that will get massive amounts of XP. It is quite a complicated build that uses iron bars which will break the cactus when they grow. The cactus will fall into the water which will carry it down to a row of hoppers which will carry it a chest and furnace.
What is XP used for -
Rename equipment - rename in the anvil.
Combine enchantments and equipment - anvils allow the players to combine two enchanted books or tool/weapons/armour into one.
Enchanting - use an enchanting table to enchant books, tools, weapons or armour.
Mending - mending is done automatically on any item that has the enchantment of mending. The XP is removed when the mending occurs.
Repairing - repairing is done in the anvil and it depends on what is being repaired on the cost of XP.
Dropper
Glass block
In this section we will discuss the materials and the ingredients that we need to make this build. This will give a concise list of the items and the recipe's to make them.
Bucket
Hopper
Chest
Hopper - You will need to craft a chest first.
Iron bar
Furnace
Here we will explain in detail how to build a cactus XP farm in Minecraft. Please follow the instructions carefully.


First step is place down a furnace.
Next attach two hoppers leading into the furnace. One on the side and one on the top.
Place a double chest on top of the hopper that leads into the chest on the top.
Next place a hopper leading into the right hand side of the chest.


Lets place 8 more hoppers that lead into the hopper that is already there.


In this step we need to build a 11 x 9 grass block structure that goes out from the line of hoppers.
Ensure that there is one block extra on either side of the hoppers.


Next, lets a build a glass wall on the outside of the grass structure. This needs to be 4 blocks high.
In the next stage we need to place stone blocks down one block above the grass structure. This will allow water to flow underneath.
Each stone block should be 1 block away from anything else. Except the front blocks which touch the hoppers.




Next we need to place sand blocks on top of the stone blocks.


In this section we will place cactus on top of the sand block.
This will enable the cactus to grow.


Now we need to place iron bars between the cactus and are in line front to back.


Now place your water buckets along the back of the build so that it flows towards the hoppers.