Clear Glass with Connected Textures 1.13.1, 1.12.2, 1.11.2, 1.8.9 | PC Java Mods
Connected textures don't work in 1.13 (Optifine) - Resource Pack Help - Resource Packs - Mapping and Modding: Java Edition - Minecraft Forum - Minecraft Forum
Glass Minecraft Texture Packs | Planet Minecraft Community
Clear Glass with Connected Textures Resource pack for Minecraft 1.16.2/1.15/ 1.13.1/1.12.2 and 1.11.2