114956 - blender 4.0 : Transmission Roughness is missing in Principled BSDF, preventing some textures from being used correctly in previous versions - blender - Blender Projects
![How to Use Blender's new ULTIMATE Shader: Principled — Blender Guru | How to use blender, Blender, Blender tutorial How to Use Blender's new ULTIMATE Shader: Principled — Blender Guru | How to use blender, Blender, Blender tutorial](https://i.pinimg.com/originals/25/6d/5f/256d5f4a23081b6a1a983d0468932548.png)
How to Use Blender's new ULTIMATE Shader: Principled — Blender Guru | How to use blender, Blender, Blender tutorial
![Adding shader effects if material is not controlled by the principled BSDF? - Blender Stack Exchange Adding shader effects if material is not controlled by the principled BSDF? - Blender Stack Exchange](https://i.stack.imgur.com/JHomD.png)
Adding shader effects if material is not controlled by the principled BSDF? - Blender Stack Exchange
![Here's a free Principled BSDF Shader guide to help Blender users, an extract from the free PDF guide and YouTube tutorial below, hope you find it useful :D : r/learnblender Here's a free Principled BSDF Shader guide to help Blender users, an extract from the free PDF guide and YouTube tutorial below, hope you find it useful :D : r/learnblender](https://i.redd.it/heres-a-free-principled-bsdf-guide-to-help-blender-users-v0-mc7xb8yvum9a1.jpg?width=2560&format=pjpg&auto=webp&s=24d85611fc6332c301ccf7d79737084549c89177)