Ruby Dust is a item from Modern Industrialization, crafted from Ruby Tiny Dust.
Crafting using Ruby Tiny Dust, Ruby Tiny Dust, Ruby Tiny Dust, Ruby Tiny Dust, Ruby Tiny Dust, Ruby Tiny Dust, Ruby Tiny Dust, Ruby Tiny Dust and Ruby Tiny Dust, arranged in the pattern shown. Produces Ruby Dust.
Crafting 
Ruby Dust guaranteedCrafting using Ruby Dust, arranged in the pattern shown. Produces 9× Ruby Tiny Dust.
Crafting Ruby Tiny Dust ×9 guaranteed
modern_industrialization:ruby_dustmodern_industrializationmodern_industrializationc:items/ruby_dusts
Recipe JSON (1):
{
"recipe_type": "minecraft:crafting_shaped",
"pattern": [
"yxx",
"xxx",
"xxx"
],
"ingredients": {
"x": {
"tag": "c:ruby_tiny_dusts"
},
"y": {
"item": "modern_industrialization:ruby_tiny_dust"
}
},
"conditions": [],
"sequence": null,
"group_name": null,
"experience": null,
"cooking_time": null
}