Can you please add this mod: Diamond Glass
Here is the link: https://www.curseforge.com/minecraft/mc-mods/diamond-gl
The glass in this mod is based on diamond and sand. The diamond glass blocks, panes, slabs, and stairs have the blast resistance of obsidian, so if you want to build a testing chamber, where you use tnt or other explosives, with glass this is what you will need.