A "How To ..." demonstration/tutorial on thread tenon "lapping" ("winding"/"wrapping") a wooden flute joint. The method is applicable to any woodwind instrument with thread- rather than cork-lapped tenons.

My downloadable document linked below deals with the process in writing and includes full details of the kind of thread used and various extra and alternative ideas/details: https://app.box.com/s/9fabe8860c17c2f...

This is something which need not be a "technician only" job - any owner of instruments with thread-lapped tenons ought to learn to do this as part of their own basic maintenance skills.