Raoul on Twitter: "MCMultiPart support has been dropped in Refined Storage 1.6 but I decided to implement my own solution instead. Introducing: RS cable covers! They just work ™. No hassle with
Refined Storage - Mod Spotlight - YouTube
Refined Storage Mod (1.19.2, 1.18.2) - Mass Storage Mod - 9Minecraft.Net
PSA: Update Refined Storage For Covers : r/VaultHuntersMinecraft