Prestons Resource Pack Collection V2.3 1.15 is a release file of the Minecraft resource pack Prestons Collection of resource packs, made for Minecraft 1.15-Snapshot, 1.15, 1.15.2, 1.15.1. It was published on May 27, 2020 and is 21.2 MB in size. For the full description, screenshots and every other version, visit the Prestons Collection of resource packs resource pack page.
How to install: Put the .zip into .minecraft/resourcepacks (do not extract it) and enable it under Options → Resource Packs.