For best results, it is a better idea to use a superflat Minecraft world.
Step 1: Materials Required
Materials required for building this house:
1. Brown concrete
2. Black terracotta
3. Yellow concrete
4. Yellow terracotta
Using brown concrete, make a straight line of fifteen blocks as shown in the picture.
Make another row of brown concrete beside the first one.
Make a row of black terracotta beside the row of brown concrete.
Make another row of black terracotta beside the first one. But make sure that you do not make another row of terracotta in the bottom. if you don't understand what I mean, then take a look at the picture.
Follow the same steps for the other side. This is what it should look like when it is done.
After that, fill up the spaces between the brown concrete and the black terracotta with yellow concrete.
Then, fill eight blocks just ahead of the black terracotta with yellow concrete.
Make another row of yellow concrete ahead of the first one.
Then,make a row of yellow terracotta ahead of the two rows of concrete.
Make another row of yellow terracotta ahed of the first one. but, leave a block at the centre as shown in the picture.
After that, make a straight line of three brown concrete blocks.
Fill up the spaces between the three blocks of brown concrete with black terracotta.
Fill the two spaces between the two blocks of terracotta as shown in the picture.
Your pickaxe should look like this when it is done.
Make four layers of brown concrete above the first one. This step should be followed for the black and yellow terracotta and yellow concrete.
This is what your work should look like when it is done.
You're almost done!
Start breaking blocks up and down (it’s difficult to explain) as shown in the pictures. You can also make windows by breaking any block anywhere.
You can cover the floor with anything you like. I chose white glazed terracotta. You can also fill the walls with paintings, like I did. You can furnish your house with chests, crafting tables, anvils, beds, etc. I also made a back door beside my bed;this is optional.
The Golden Pickaxe house is done!!
Happy building :)