Concrete is missing stair and slab variants. I coded a mod that adds them and after seeing them in-game I realized how much I want them actually implemented! : r/Minecraft
Stairs/Asset history – Minecraft Wiki
MBA Grad's Mobile Sleep Pod Startup Helps Professionals Recharge – CSUF Business News
Stairs/Asset history – Minecraft Wiki
Stairs/Asset history – Minecraft Wiki
Minecraft - Ep 2 : Glass Pane, Ladder, and Fence Parkour - YouTube