About Luminous Paste
Luminous Paste is used in creating the Tier 2-Heavy-Potion (Plated) Bells and the Tier 3-Master Bells. It's used to 'paste' the plates onto the lower tier bells.
Crafting Luminous Paste
1 Redstone Dust
1 Glowstone Dust
1 Slimeball
(Results with 3 Luminous Pastes)