Agent-Skills.md

Agent Skills: Choosing Materials

Chooses Minecraft block materials, color palettes, and textures using VibeCraft MCP tools. Use when selecting materials for builds, creating color schemes, matching architectural styles, or asking about block combinations and palettes.

UncategorizedID: amenti-labs/vibecraft/choosing-materials

Repository

amenti-labs/vibecraft
amenti-labsLicense: MIT
878

Install this agent skill to your local

pnpm dlx add-skill https://github.com/amenti-labs/vibecraft/tree/HEAD/agent/.claude/skills/choosing-materials

Skill Files

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agent/.claude/skills/choosing-materials/SKILL.md

Skill Metadata

Name
choosing-materials
Description
Chooses Minecraft block materials, color palettes, and textures using VibeCraft MCP tools. Use when selecting materials for builds, creating color schemes, matching architectural styles, or asking about block combinations and palettes.

Choosing Materials

MCP Tools

  • search_minecraft_item(query) - Search 1,375 blocks
  • buildscript_palettes - 10 curated material palettes

60-30-10 Rule

| Tier | % | Use | |------|---|-----| | Primary | 60% | Walls, main surfaces | | Secondary | 30% | Roof, accents, trim | | Detail | 10% | Decorations, contrast |

Curated Palettes

Medieval Oak: oak_planks, cobblestone, stripped_oak_log, dark_oak_stairs, oak_fence/lantern Stone Castle: stone_bricks, cobblestone, polished_andesite, deepslate_tile_stairs, iron_bars/chains Modern: white_concrete, light_gray_concrete, black_concrete, glass_pane, iron_bars/sea_lantern Japanese: spruce_planks, white_wool, dark_oak_log, deepslate_tile_stairs, bamboo/lantern Gothic: deepslate_bricks, stone_bricks, polished_blackstone, black_stained_glass, chains/soul_lantern Desert: smooth_sandstone, cut_sandstone, orange_terracotta, sandstone_stairs Fantasy: prismarine_bricks, purpur_block, amethyst_block, end_rod/sea_lantern, crying_obsidian Nether: blackstone, nether_bricks, crimson_planks, shroomlight/soul_lantern, chains/gilded_blackstone Rustic: spruce_planks, cobblestone, stripped_spruce_log, spruce_stairs, barrel/lantern Cherry Blossom: cherry_planks, pink_terracotta, stripped_cherry_log, cherry_stairs, cherry_leaves/lantern

Color Relationships

Complementary (high contrast): orange+blue (terracotta+prismarine), red+cyan (red_nether_brick+warped_planks) Analogous (harmonious): oak→spruce→dark_oak, prismarine→diamond→lapis, stone→andesite→cobblestone Monochromatic: white→light_gray→gray→black, birch→oak→spruce→dark_oak

Material Properties

Wood tones: Oak (warm yellow), Spruce (dark brown), Birch (light cream), Dark Oak (deep brown), Cherry (pink) Stone tones: Stone bricks (gray), Cobblestone (dark gray), Andesite (light gray), Deepslate (dark blue-gray), Blackstone (black)

Texture Variety

Large surfaces need patterns:

# Instead of: //set stone_bricks
# Use: //set 80%stone_bricks,15%cracked_stone_bricks,5%mossy_stone_bricks

Weathering: New (stone_bricks) → Aged (cracked_stone_bricks) → Ancient (mossy variants)

Common Mistakes

  • ❌ 5+ materials = chaotic → ✅ 3-4 max
  • ❌ No contrast (all same wood) → ✅ Different corner/trim materials
  • ❌ Clashing colors → ✅ Use analogous colors
  • ❌ Ignoring scale → Small: 2-3 materials, Large: 4-5

Quick Reference

| Style | Primary | Roof | Trim | |-------|---------|------|------| | Cottage | Oak planks | Dark oak stairs | Cobblestone | | Castle | Stone bricks | Deepslate tiles | Andesite | | Modern | White concrete | Flat/quartz | Iron bars | | Japanese | Spruce | Deepslate tiles | Dark oak | | Desert | Sandstone | Terracotta | Cut sandstone |