OakSapling [v1.3] [1.20 - 1.21+].zip is a release file of the Minecraft resource pack Oak Sapling (First textures of Minecraft), made for Minecraft 1.20.2, 1.21.2-Snapshot, 1.21, 1.20.5, 1.20.2-Snapshot, 1.20.5-Snapshot, 1.21.1-Snapshot, 1.20.3-Snapshot, 1.20.3, 1.20.1, 1.20, 1.20.6 and more. It was published on October 30, 2024 and is 4.2 MB in size. For the full description, screenshots and every other version, visit the Oak Sapling (First textures of Minecraft) resource pack page.
How to install: Put the .zip into .minecraft/resourcepacks (do not extract it) and enable it under Options → Resource Packs.