Green Obsidian Decorative Blocks

As the title suggests this idea revolves around a decorative block known as green obsidian. Clumps of raw green obsidian blocks would be found directly underneath above ground lava pits, the block could be collected and by using a stonecutter could be turned into its refined state. By using a stonecutter this refined green obsidian could be turn into its chiseled variant, pillar variant, brick variant, etc. this block could have a color similar to hex code: #55a56f