Tripwire Hook is a type of switch that can be placed at opposite ends of each other, connected by tripwire, for entities to activate.
You will need Wood Block, Iron Ore, Iron Ingot using furnace, Wood Planks and Wood Sticks to make a Tripwire Hook. Please follow the following steps to make Tripwire Hook.
In order to make a tripwire hook, the basic item you need is a block of wood. You can use any type of wood in the making of this hook. Equip your iron axe and chop down any of the trees to obtain wood.
The next item that you will have to find and get is iron ore. You need to get at least one iron ore. Use your stone pickaxe and gather a block of iron ore. You will find some under the ground.
Iron Ingot using furnace
Now you need to use a furnace to craft iron ingots from iron ore. Go towards the furnace to add coal in the lower box and iron ore block in the upper box of it. You will get iron ingot in the right-side box to the furnace. Add iron ingot into your “ready to use” stock.
After that make wood planks from Oak wood block you have collected. One wood block will convert into 4 wood planks. Move to the crafting table and add wood block in any cell of the 3*3 crafting grid to get wood planks in the right-side box of the crafting table. Bring these wooden planks into your inventory.
Now you need to craft sticks from wooden planks using the crafting table. Add 2 wood planks in adjacent cells of any column, as shown in the image below. Two wood planks will give you 4 sticks. Add them in your inventory to use later.
Now use the crafting table once more and add iron ingot, wood stick and wood planks in the same way as shown in the image below, where you will need to choose one column and add iron ingot in the top cell, then stick in the middle cell and wood plank in the lower cell so that it should make a shape of tripwire hook. You will get a tripwire hook in the right-side box of the crafting table. Add it into ready to use stock.