XeKr medieval 3D for 1.13.x is a release file of the Minecraft resource pack XeKr Squarelize Middle Ages, made for Minecraft 1.13.1, 1.13, 1.13-Snapshot, 1.13.2. It was published on May 27, 2019 and is 8.4 MB in size. For the full description, screenshots and every other version, visit the XeKr Squarelize Middle Ages resource pack page.
How to install: Put the .zip into .minecraft/resourcepacks (do not extract it) and enable it under Options → Resource Packs.