Carpenter’s Blocks Mod 1.7.1 Minecraft 1.7.1/1.7.2  – Download Carpenter’s Blocks Mod for Minecraft 1.7.1. Hello minecrafters! This mod adds customizable barriers, buttons, gates, levers, pressure plates, slabs, slopes and stairs to the game! Have you ever needed stairs that matched a particular block? Or, have you ever wanted grass or snow to cover blocks besides