Emissive texture for block

Hi !

I had finish my mod and shared it with a friend who use the same mod and or shader that I do. So that would be Complementary shader unbound, Embedium and occulus. Now when I test my mod in Mccreator game all block that I have tick the Emmissive does glow, but not on her side. Then I proceed to make duplicate of all the texture to add a e at the end of the name which did fix the issue but I dont always want to have the entire block glowing. So I follow tutorial who show how to make ressource pack and proceed to make that _e texture for only the part of the block that i want to lit up, but it doesnt work. When i turn off the check mark it doesnt make the cube glow and when it on its the entire cube that glow

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