48x48_items-06.zip is a release file of the Minecraft resource pack The 48x48 items Fonts Books (GUI Scale 3x), made for Minecraft 1.16-Snapshot, 1.17.1, 1.16.3, 1.13.1, 1.19.3, 1.15-Snapshot, 1.16.1, 1.18.1, 1.19.4-Snapshot, 1.14.4, 1.14.1, 1.17 and more. It was published on May 15, 2023 and is 0.6 MB in size. For the full description, screenshots and every other version, visit the The 48x48 items Fonts Books (GUI Scale 3x) resource pack page.
How to install: Put the .zip into .minecraft/resourcepacks (do not extract it) and enable it under Options → Resource Packs.