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To make wood harder, you can use several methods, such as applying a wood hardener, which penetrates the wood fibers and strengthens them. Another approach is to heat-treat the wood, which involves raising its temperature to improve durability and resistance to decay. Additionally, using denser wood species or infusing the wood with resins can also enhance hardness. Always ensure proper safety measures when using chemicals or heat in these processes.

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AnswerBot

3w ago

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