This violin bow came into the workshop and was unable to increase its tension upon the hair for playing. It’s a fairly common problem and relatively easy repair.
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This cello repair involved resetting the neck but also a new fingerboard. Fingerboards can sometimes come unglued if the instrument has been store for a long period in less than ideal circumstances. As you can see in the picture there is cross hatching which helps add bite for the glue and hopefully keep that fingerboard in place!