3D Blocks not working

[Cmoore42]

Hi,

Ive just started a Vanilla world. Im using Sphax x128 for 1.14.4. I am also using shaders and so i have the latest version of Optifine installed. I want to use the 3D texture addon which i have used many times when playing modded, but it doesn't seem to be working.

Can anyone help?
Thanks

[HanFox]

As you didn't actually mention the ExOF Addon in your post I've split it to the Help Centre.

A screenshot of your resourcepacks screen may be helpful.