Mod AutoSlabs

AutoSlabs, vertical slabs without extra blocks

AutoSlabs is a Minecraft mod for Fabric and Quilt that injects block states at runtime, giving every SlabBlock vertical placement without registering separate blocks. It supports vanilla slabs and those added by other mods, making detailed building easier on a modded Minecraft server. Create cleaner walls, pillars, trims, shelves, and compact façades while keeping inventories and creative menus organized.

The mod also includes KleeSlabs functionality. Break one half of a double slab, or hold Shift while mining to destroy both halves together. Supporting Minecraft 1.20.1 in client and server environments, AutoSlabs delivers a focused building upgrade that our BoxToPlay team recommends for creative and survival projects.