Glass Without Visible Edges — Using Only a Texture Pack (No Mods Needed!)

This resource pack completely removes visible edges between glass blocks, creating a seamless glass surface effect similar to settings in the Optifine optimizer or Continuity.

When using this resource pack, edges disappear even on individual glass blocks, which may look somewhat unusual in certain situations. However, this represents the maximum degree of connected glass implementation available to users of the standard Minecraft client without additional core game modifications.