Minecraft – How to get glass walls without borders

minecraft-java-edition

When I place glass walls, it shows the outline of every glass block. I see you-tubers like DanTDM or PopularMMOs have glass walls that look like one big glass block, with no block outlines. How do I get the glass without outlines?

Best Answer

I assume you mean something like this:

enter image description here

AFAIK, you can only do this with a mod called Optifine:

  1. Close Minecraft and the Launcher.
  2. Go to the download page and download Optifine HD Ultra for the MC version you are using.
  3. Open the .jar file you just downloaded (using java!) and click install.

When it is finished, close that and open Minecraft. There should be a profile called "Optifine". Select it and click play. All of your glass blocks will be changed to look like in the first screenshot.