This add-on helps you store your liquids during travels using one entity. You can store up to 20 and you can stack them as well, this makes them useful and convenient at the same!
Iron Tanker
This is crafted using anvils and a cauldron. Costs 255 iron ingots, because they're indestructible (they can't be blown up by TNT). They can store data when you remove them, even if you break them.
Glass tanker
These are crafted using glass and a cauldron, this is only a cheaper alternative if you don't want to gather as much iron ingots.
WARNING: Glass tankers do not store data when broken, they are easily breakable too (since they're made of glass).
Copper tanker
This is a cheaper alternative for the iron tanker, it has the same ability to store data upon destruction but it can be blown up. This is the only tanker that CANNOT store LAVA, it's not a bug either because it makes sense. This tanker is made from WAXED copper blocks, so don't mistake the yellow 'M' for something else.
General purpose
From the previous version, they're entities. In the new update, they're blocks. To stack the tankers (as seen from the previous image), sneak/crouch to do so. Don't use a bucket if a tanker contains milk/water/lava if you want to remove it. Don't use a bowl if a tanker contains beetroot soup/mushroom stew/rabbit stew if you want to remove it. In one inventory slot, you can have up to 1,280 buckets of water! To store a liquid, you can interact and store up to 20 of the following:
Water
Milk
Lava (cannot be contained by the copper tankers)
Beetroot soup
Rabbit stew
Mushroom stew
Honey
Bottle o' enchanting
Dragon's breath
Powder snow
New video demonstration
Installation
Make sure to turn on ALL experimental gameplay features to enjoy this add-on to the fullest.