In Minecraft (mining hegemony) fishing is done with a fishing rod. Fish are an infinite resource, and it's a good idea to carry a fishing rod in your backpack from time to time.
method1
find raw materials
1
Find three sticks. Sticks can be crafted by placing two planks in a crafting table.
2
Find two lines. Threads can be obtained by killing spiders and crypt spiders, or by breaking cobwebs or tripwires.
method2
make fishing rod
1
Three sticks and two lines are placed in the crafting table. Discharge as follows:
One stick in the middle, one on the top right, and one on the bottom left.
The two lines are placed two spaces below the right row.
2
Make a fishing rod. You can press Shift to click, or drag into the backpack.
method3
use a fishing rod
1
to a body of water. Note that more fish are caught when it rains.
2
With a fishing rod in hand, right-click to throw it out. Wait for the float to come to the surface, then right-click to rewind the line.
The rod can also be thrown underwater, and the float will float to the surface.