v1.2.7 (Alpha)

Added more missing blocks in the vanilla materials

• Dripstone Stairs, Slab, and Wall
• Packed Mud Stairs, Slab, and Wall

Added the remaining blocks based on textures from Legend's missing blocks mod

• Dripstone Bricks Palette
• Polished Dripstone Palette
• Polished Packed Mud Palette

Misc

• Fixed a recipe for Calcite Brick Stairs
• Fixed recipes for Boron blasting and refining