A set of changes to iron textures. Iron ores and raw iron look rusty and oxidized. Place-able iron items are darkened significantly in color. The 1.16 version uses the 1.16 style for ore textures, and the 1.17 version uses the new style.
Changes:
- changed iron ore, deepslate iron ore, raw iron, and raw iron block to a rusty red color
- changed iron bar texture to be more fence-like in shape and darkened in color
- changed iron blocks, doors, trapdoors, and heavy pressure plate to a darker color, similar to the anvil.