First you need 10x Wood, 2x Iron Bar and 1x Chain, which will let you create a Sawmill at a Work Bench. Then you can make a Loom at the Sawmill, it requires just 12 wood.
There is no such item as Pewpew in Terraria.
At least phaseblades and the jungle armor breastplate, but for more info go to terraria wikia
To make a furnace in Terraria, you need 20 stone, 4 wood and 1 torch. You need to stand next to a workbench in order to make it.
Loom and twist and then you weave the bands together
Fiber + Wood + Tools = Loom
You can't you have to stand by it and open your inventory and select the work bench in the corner same goes with other things like a sawmill,loom,anvil,and furnace but you have to stand right by the thing you are using to make something IN OTHER WORDS STAND BY IT
sweater
you can't craft in terraria like you can in Minecraft but you have options of what you can "craft" in your quick menu. It just gives you things you can make with the resources you have in your inventory.
Terraria happened in 2011.
No
Search "Terraria invedit" on youtube.
Just Google Terraria servers and copy the ip address into the multiplayer slot on terraria.