Green Stained Glass is a shaped crafting recipe that uses 9 items: 8 Glass and 1 Green Dye. Place the ingredients exactly in the pattern shown above. The pattern can sit anywhere on the grid as long as its shape stays the same. It needs the full 3×3 grid, so you have to use a crafting table.
You need 8 Glass and 1 Green Dye — 9 items in total, arranged as shown in the crafting grid. The recipe gives you 8× Green Stained Glass.
Yes. The recipe needs the full 3×3 grid, which only a crafting table offers.
It is a shaped recipe: the arrangement matters. You can shift the pattern around the grid, but the shape must stay the same.
Green Stained Glass is an ingredient in 2 crafting recipes, for example Green Stained Glass Pane and Hardened Green Stained Glass.