Rockport Transportation Authority - 1.2 is a release file of the Minecraft resource pack Rockport Transportation Authority - IR, made for Minecraft 1.16.5, 1.10.2, 1.12.2. It was published on January 4, 2022 and is 123.8 MB in size. For the full description, screenshots and every other version, visit the Rockport Transportation Authority - IR resource pack page.
How to install: Put the .zip into .minecraft/resourcepacks (do not extract it) and enable it under Options → Resource Packs.