Made sbi in terraria! I put some of my headcannons in the designs which I will explain in the comments, if I miss one let me know(I am going to make more!) :
Blackhole Cannon - Thorium Mod Wiki
Palladium Repeater - Terraria Wiki
How to Get a Handgun in Terraria: 12 Steps (with Pictures)
Chain Gun - Terraria Wiki
How to Make a Palladium Pickaxe in Terraria (Quick Tutorial) - YouTube
Which gun is better in pre-Hardmode Terraria, Snowball Cannon or Musket? - Quora
Palladium Ore - Terraria Wiki
Palladium Pike - Terraria Wiki
Terraria: How to get palladium/cobalt drill!!! - YouTube
Steam Community :: Guide :: Go Hard Or Go Home: A Guide to Terraria's Hardmode Bosses and Hordes
Erupting Flare - Official Thorium Mod Wiki
Cat's Eye Great Staff - Official Thorium Mod Wiki
tModLoader - The Thorium Mod | Page 237 | Terraria Community Forums
Thompson SMG with 3 different wood furnishings. : r/Terraria