Changes
Gun Blueprint is a hardmode crafting item,
== Crafting ==
{{Crafting recipe|amount1=1|amount2=1|amount3=1|item1=Torn Papyrus|item2=Tears of Death|item3=Cursed Ink|name=Gun Blueprint|tool=Necromaniac Workbench}}
=== Used in ===
{{Crafting recipe|amount1=1|amount2=8|amount3=8|amount4=3|item1=Gun Blueprint|item2=Rupicide Bar|item3=Rune Bar|item4=Crypt Stone|name=Rupicide Cannon|tool=Necromaniac Workbench}}
