Interesting old Tanglewood in for a setup and with the pots spinning freely and no output. On inspection the pots had actually come apart and needed replacing.
Some of the grub screws were missing but I had an exact replacement for the bridge from another job that didn’t come off and it was cheaper to just replace the bridge rather than clean and restore the old one.
The nut was in the wrong place and when you look at where the tuners are you can see why, as the strings have to go at a crazy angle to get to them.