Vanilla Connected Glass makes glass blocks and panes connect seamlessly — no OptiFine or Continuity required! It’s fully compatible with all resource packs, using only vanilla cullfacing methods to hide faces when a block is to the left, right, above, or below.

Each glass model includes thin cuboids around the borders, textured with glass edges, creating a smooth connected effect. Diagonal pixels are handled with a few extra cubes to keep everything aligned perfectly.

✨ Features:

Works with glass blocks and glass panes
Supports all glass colours
No OptiFine or mods required
Fully compatible with any resource pack (place your pack above this one from version 0.8 onward)
Clean connected edges using vanilla-only mechanics
Lightweight and easy to install

⚠️ Because this method relies purely on vanilla cullfacing:

Borders may be visible from inside the glass
Glass will connect to any block, not just other glass (excluding blocks like leaves, iron bars, etc.)

While there are a few minor limitations, the pack remains 100% vanilla-friendly and perfect for creators or players seeking connected glass without mods.

Note: I know OptiFine and Continuity glass can look smoother, but this is the only way to achieve vanilla-connected glass. If you know a better method, I’d love to hear it! =D
Vanilla Connected Glass

🔒 Official downloads are available only on Modrinth, CurseForge, and Planet Minecraft under the name sniffercraft34. Anything else may be modified or unsafe.