['The', 'weaving', 'raddle', 'is', 'an', 'essential', 'tool', 'in', 'the', 'preparation', 'of', 'warp', 'threads', 'for', 'weaving', '.', 'Traditionally', ',', 'it', 'consists', 'of', 'a', 'series', 'of', 'vertical', 'rods', 'that', 'help', 'to', 'separate', 'and', 'align', 'the', 'warp', 'yarns', 'evenly', '.', 'This', 'alignment', 'is', 'crucial', 'for', 'ensuring', 'that', 'the', 'fabric', 'produced', 'is', 'of', 'high', 'quality', 'and', 'free', 'from', 'inconsistencies', '.', 'The', 'weaving', 'raddle', 'has', 'been', 'used', 'for', 'centuries', ',', 'dating', 'back', 'to', 'the', 'early', 'days', 'of', 'hand', 'weaving', '.', 'Craftsmen', 'would', 'often', 'create', 'these', 'tools', 'from', 'wood', ',', 'meticulously', 'crafting', 'each', 'rod', 'to', 'ensure', 'precision', 'in', 'the', 'weaving', 'process', '.']
[[1, 2, 'Textile Machinery']]