Additional Blocks: Vertical Edition adds vertical slabs and stairs to your game!
This mod is perfect for those who want to build and love details, because your creative freedom is immensly increased when using this mod!
You don't have to stick with the ugly old meter-thick blocks, because you'll be able to use these elegant slim slab blocks instead.
Be sure to check out the Images Tab for fun ideas and cursed images.
You can also add Additional Blocks: Stone edition for more stone-themed blocks. These blocks will be available as vertical slabs and stairs too when using both of my mods.
Feel free to include this mod in your modpack :)