When you first spawn into a new Terraria world, your first priorities are usually punching trees, building a tiny shelter, and fending off roaming slimes as the sun starts to set. It’s easy to overlook small, seemingly unimportant tools when you’re focused on surviving your first night, but one early craft unlocks a huge amount of hidden content most new players miss for hours. If you’ve ever run after a glowing firefly or a fluttering golden butterfly with a sword only to watch it vanish before you can catch it, you already know why you need this tool. This guide will walk you through how to make a bug net in Terraria, what materials you need, and all the unexpected ways you can use it to make your playthrough way easier.
Materials You Need to Craft a Bug Net in Terraria
The bug net is one of the cheapest early-game tools you can make, so you won’t need to grind for rare materials or explore dangerous deep caves to get what you need. All the required items can be found within the first 30 minutes of a new playthrough, even if you’re playing on master mode. Let’s break down exactly what you’ll need.
12 Cobwebs: You can find these strung across the walls of almost any underground cave, even the shallow ones just below the surface. You can also grab them from abandoned houses on the surface, or even from small cave openings in forests or deserts. You don’t need any special tool to collect them, just punch them with your bare hands or hit them with a sword.
2 Pieces of Any Wood: This can be regular wood from forest trees, palm wood from the ocean, ebonwood from the corruption, or any other wood variant in the game. You probably already have a stack of 20+ wood within the first five minutes of spawning, so this part is basically free.
1 Iron or Lead Bar: Iron and lead are the two most common early-game ores, and every world spawns with one or the other. You’ll need 3 iron or lead ore to make one bar, which you can smelt at a basic furnace. If you’re having trouble finding ore, just dig a few blocks down in any grassy area, and you’ll hit a vein within a minute or two.
The only crafting station you need is a standard work bench, which you can make with 10 pieces of wood right after you spawn. You don’t need an anvil, a sawmill, or any other more advanced station to craft the basic bug net.
Step-by-Step Crafting Process for Your First Bug Net
Once you have all your materials gathered, crafting the bug net takes less than 10 seconds if you know what you’re doing. I’ve seen so many new players waste silver buying one from the merchant when they could make it for free with materials they already have lying around, so follow these simple steps to avoid wasting coins.
First, make sure you’re standing within a few blocks of your work bench. If you’re too far away, the bug net won’t show up in your crafting menu, which is one of the most common mistakes new players make. Open your inventory and navigate to the crafting tab, or use the search bar to type “bug net” to pull it up instantly. Click the craft button, and the bug net will be added to your inventory immediately.
Pro tip: If you happen to find a sleeping merchant in a random house on the surface, they will sell you a bug net for 25 silver, but there’s zero difference between the purchased net and the one you craft yourself. 25 silver is a lot for a new player, especially when you’re saving up to build a proper house for the merchant to move into, so crafting it is almost always the better choice.
Once you have your bug net, I recommend moving it to one of your first three hotbar slots. Rare critters despawn very quickly, so you won’t have time to rummage through your inventory to find it when a golden butterfly spawns right next to you.
Top Uses for Your Bug Net Beyond Catching Butterflies
A lot of new players assume the bug net is only for catching decorative critters to put in cages, but it’s actually one of the most useful early-game tools you can own. I always craft mine before I even make my first set of iron armor, because the resources you can collect with it let you progress way faster. Some of the best uses include:
- Catch fireflies and lightning bugs at night to craft glowsticks, which are way easier to use than torches when you’re exploring narrow cave systems or mining underwater. You can also use fireflies to craft bug lanterns, a portable light source that doesn’t take up a hotbar slot.
- Gather worms, grasshoppers, and snails to use as bait for fishing. Fishing is one of the most profitable early-game activities, and you can catch rare weapons, potions, and even building materials before you ever fight your first boss.
- Collect rare golden critters to sell for 10 silver each, or craft them into decorative golden cages to decorate your base. If you’re working on completing the Terraria bestiary, you’ll need to catch every type of critter in the game to fill all the entries.
- Catch bunnies and squirrels to craft explosive variants, which deal huge damage to the Eye of Cthulhu if you’re struggling to beat it with your first set of weapons.
You can also catch specific critters to craft unique potions that you can’t make any other way. For example, catching lavaflies in the underworld lets you make obsidian skin potions, which let you swim in lava for several minutes without taking damage, a huge help when you’re mining for hellstone.
That said, the regular bug net won’t work on critters in the underworld or the jungle’s glowing mushroom biome. You’ll need to upgrade it later to catch those, but the basic net will cover all your needs for the first 10+ hours of your playthrough.
Common Mistakes to Avoid When Using Your Bug Net
Even though the bug net is a simple tool, there are a lot of small mistakes new players make that waste their time or make them miss out on rare drops. I’ve made all of these mistakes myself, so keep these tips in mind to avoid frustration.
First, don’t try to use the bug net as a weapon. It only deals 1 damage per hit, even on the weakest slimes, so swinging it at enemies will just get you hit and waste durability. Always switch back to your sword or pickaxe when you’re done catching critters.
Second, don’t wait too long to craft one. I’ve played with friends who waited 5+ hours to make a bug net, and they missed out on dozens of rare critters and fishing opportunities that would have made their playthrough way easier. You can make one within the first 30 minutes of spawning, so there’s no reason to put it off.
Third, don’t try to catch critters from too far away. You have to be within two or three blocks of a critter to catch it successfully, so don’t waste time swinging at a firefly that’s all the way across the screen. Run up close first, then swing once to catch it.
If you plan to do a lot of fishing or critter collecting later in the game, you can upgrade your basic bug net to a golden bug net, which has a 50% higher catch rate and lets you catch critters from further away. You can craft it with 12 gold bars and your original bug net at an anvil, and it’s well worth the investment if you’re going for 100% completion.
It’s easy to write off the bug net as a silly, unnecessary tool for casual players who only care about decorating their base, but it unlocks so much core content that you can’t access any other way. From fishing for rare weapons to crafting potions that make boss fights trivial, this small tool has a huge impact on how smooth your playthrough is. Learning how to make a bug net in Terraria is one of the first skills every new player should master, right after building their first shelter and making a basic set of tools. Next time you start a new world, craft one before you start digging deep for ore, and you’ll be shocked at how much faster you progress.