It bugs me a signal moving from one face to another within the same block doesn't have a signal decrease, it has traveled enough redstone segments that if it was a straight line it would have a signal decrease but it does not have one. I can run 4 independent signals through the same block if the lines don't touch showing each face does indeed handle independent signal strengths. I feel that only segments connecting to the same center point should have a shared strength and the others should experience signal decay as it passes over an "outer edge", that is what it does with flat and convex edges so not doing it for concave edges feels wrong.

Hi, it's a valid point. The initial approach is to have a decay per block, which may feel unintuitive when looking at the track lenghs. Let me keep this as a feature request for a next MC version iteration.
Reason why I cannot change the mod in the currently released versions is that it would break already existing setups, which is a no-go for players. Ty for the input;;

This treated as a feature request instead of a bug report sounds good to me. :)

Closing this issue due to mod EOL.