Q&A for How to Make a Bucket in Minecraft

It depends on your location. Sometimes it is available in a nearby cave, and you don't have to go in very deep. But it varies.

Yes, sometimes you can.

No. You could use a glass bottle if you wanted to drink the water; just right-click on water with the bottle in your hand.

It is usually found in caves. It takes some searching and some luck to find it.

In order to mine iron, you have to use a stone pickax or better. Wooden pickaxes will not work.

As many as you have the resources for.

Click on the liquid with your bucket in your hand.

Brown spots in a stone block, you need a stone pick axe to mine it.

You can actually smelt buckets among other things like gold/iron tools and armour to get nuggets, which can then be crafted into ingots. It's inefficient and materials get wasted, but it is possible.

You need exactly 3 iron ingots, which is equal to 1/3 iron blocks, which is equal to 27 iron nuggets.

Yes, drinking a bucket of milk removes all active potion effects, hence why its generally advised to bring some when raiding Ocean Monuments, or Abandoned Mineshafts.

You can fill a bucket with liquids like water, lava, and milk by right clicking on a water or lava source block, or on a cow for milk.

Command blocks cannot be crafted, they can only be obtained using commands. Make sure you are on a world where cheats are allowed and type the command /give username command_block, replacing the 'username' with your in game username.

To get a block of iron, you first need to smelt raw iron in a furnace to get iron ingots. Iron ingots are what you need to craft a bucket as well as iron tools and armor. You need 9 iron ingots to craft an iron block. Open a crafting table and fill all 9 slots with an iron ingot to craft it.