Badly set neck needs to come off. I have access to an iron and one of these
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Now, what I really need to know is what parts to concentrate on. Do I just go from the rear of the body, or should I hit it with steam from every available angle? Also, seeing as steam is, you know, water, and there is a fair bit of bare timber involved; how do I go about keeping the wood from becoming too damp?

Thanks in advance.