Result: 4× Packed Ice Bricks
Packed Ice Bricks is a shaped crafting recipe that uses 4 items: 4 Packed Ice. 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. Because it fits into 2×2 slots, you can craft it directly in your inventory — no crafting table needed.
You need 4 Packed Ice — 4 items in total, arranged as shown in the crafting grid. The recipe gives you 4× Packed Ice Bricks.
No. The recipe fits into 2×2 slots, so you can craft it in your inventory's crafting grid. A crafting table works as well.
It is a shaped recipe: the arrangement matters. You can shift the pattern around the grid, but the shape must stay the same.
Packed Ice Bricks is an ingredient in 3 crafting recipes, for example Packed Ice Brick Slab, Packed Ice Brick Stairs and Packed Ice Brick Wall.