Minecraft tips
When building 3x3 houses, make walls out of trapdoors for more interior space but a more compact exterior
Never let your diamond tools break again!
You can put boat in a minecart. You will get a 2nd seat, and by rowing you will speed up without powered rails (Java only)
In a pinch, you can turn a cauldron upside down to protect your legs.
Use Prismarine bricks as copper roofs.
Never play with fire
If u are ever making a mini scale house you can put a door in an item frame and put 2 snow layers to make it look the like a house with a little spruce door.
Pistons make for good pipes in an industrial themed build.
See also: top 10 minecraft tips