Don't look to the wood of the neck and fretboard or its edge to determine warp. This should be enough to hold your scraper in place between the two parts unassisted. Please help us continue to provide you with our trusted how-to guides and videos for free by whitelisting wikiHow on your ad blocker. This part of your guitar can become worn down over time from playing, and can make the neck appeared warped even when it is not. You should work slowly to prevent the wood from cracking and splintering. He has also written for Dogmagazine.net. Checking the Straightness of the Guitar Neck, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/4\/44\/Fix-a-Warped-Guitar-Neck-Step-1-Version-3.jpg\/v4-460px-Fix-a-Warped-Guitar-Neck-Step-1-Version-3.jpg","bigUrl":"\/images\/thumb\/4\/44\/Fix-a-Warped-Guitar-Neck-Step-1-Version-3.jpg\/aid659162-v4-728px-Fix-a-Warped-Guitar-Neck-Step-1-Version-3.jpg","smallWidth":460,"smallHeight":345,"bigWidth":"728","bigHeight":"546","licensing":"

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