Here is a breakdown of what the "solid feature" entails in SLRR V2.3.1 mods: In the .rpk (resource pack) and .java scripts used to define car parts, there is a specific command often referenced by modders: Hal Leonard Pdfcoffee
Based on the typical terminology used in the modding community, "solid feature" is likely referring to a specific coding syntax or a modding concept: Solid Parts (versus Flexible parts). Yash Print.xyz Apr 2026
solid