Good point, i was focusing on light, but forgot a bit about materials, I did not think about translucent property. I show my initial material setup.
Now, I tried to change the blend mode for Translucent and gave opacity a value of 0.95 (the only other parameter is a base color of 1,1,1. I applied that new texture to the ice cream on the left, and kept the original material as a reference on the ice cream on the right. I also added a simple cone with the new translucent material. It’s going in the right direction I think, looking at the tip of the ice cream. But there are weird artefacts appearing on the mesh towards the bottom. Maybe the translucent mode does not go too well with that kind of mesh ?
