Diamond Glass Mod 1.16.5/1.15.2 adds Glass Created with Diamond Using All the attributes of Obsidian.
The glass inside this mod is based on diamond and sand. The bead glass cubes, Cabinets, panes, and staircase possess the burst resistance of obsidian, are hard as hell to remove once put, and have that particular texture where they are both eloquent and with no membranes. The rest of the support cubes are located on sand and are just added since they are a natural progression of this Diamond Sand block.