Maybe the most fun or visually artistic aspect of making reeds is the wrapping stage. At this stage is where the most (visual) variation happens from reed maker to reed maker. Some people still wrap with traditional thread, heat shrink tubing, glazes like duco cement or nail polish, or even completely unwrapped. In what I have read about wrapping it started as a way to ensure a complete seal of the tube. Now with our very precise shapers (some people bevel) the seal of the tube is not so much a problem. I have also read that reeds that have been wrapped are generally more stable and last longer than unwrapped reeds. I waiver with my finished reeds. I go through periods of months where I don’t wrap. But essentially I DO notice a sound change in wrapped reeds. They last a little longer and the sound is broader.
There are a few different threads to use and some work for oboe as well. For the last few years I have been getting thread from RDG. They have really nice colors an the quality is very good.
But more recently I’ve been buying Omega Thread. This comes in larger spools and it is slightly thicker so maybe oboe players would not be able to use it. I found my first couple of spools at forrests music with a huge mark up, $7.00
However if you look them up in other website it is cheaper. This omega thread is actually a very fine crochet thread and it’s widely available. This site has more colors than forrests and its only $2.80