Obsidian Utilities
If you have amassed a significant amount of obsidian in Minecraft and are unsure of what to do with it, the mod “Obsidian Utilities” will enable you to craft swords, armor, pickaxes, and various other tools from it.
Instead of sticks, blaze rods are used, as they offer a more appealing appearance. The new obsidian items will replace the gold items from vanilla Minecraft, which are not particularly useful anyway.
Obsidian axe (replaces the golden axe).
Obsidian pickaxe (replaces the golden pickaxe).
Obsidian shovel (replaces the golden shovel).
Obsidian sword (replaces the golden sword).
Obsidian hoe (replaces the golden hoe).
To craft each item, you will need an obsidian ingot.
Item crafting is done using traditional recipes.