['The', 'drugget', 'printing', 'machine', ',', 'a', 'significant', 'advancement', 'in', 'textile', 'technology', ',', 'was', 'commonly', 'used', 'during', 'the', '18th', 'century', '.', 'This', 'machine', 'allowed', 'for', 'the', 'efficient', 'application', 'of', 'intricate', 'designs', 'onto', 'fabric', ',', 'particularly', 'wool', 'and', 'cotton', '.', 'It', 'operated', 'on', 'the', 'principle', 'of', 'block', 'printing', ',', 'where', 'carved', 'wooden', 'blocks', 'were', 'dipped', 'in', 'dye', 'and', 'pressed', 'onto', 'the', 'material', '.', 'The', 'introduction', 'of', 'this', 'machine', 'revolutionized', 'the', 'way', 'textiles', 'were', 'produced', ',', 'enabling', 'manufacturers', 'to', 'create', 'more', 'complex', 'patterns', 'with', 'less', 'labor', '.']
[[1, 3, 'Textile Machinery']]