All illustrations by Alan Batley
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Locate an intact web with space behind it. Obviously, take great care to ensure that no spiders are present. Take a can of non-toxic spray paint, and, holding it 15–20cm away, spray the web. Make sure you avoid the surrounding vegetation.
![web3_623-8ee3532](https://c02.purpledshub.com/uploads/sites/62/2018/09/web3_623-8ee3532.jpg?webp=1&w=1200)
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