Thank you Ray, very nice and very informative video. It does an excellent job of telling us all about the ins and outs of collecting the larger parts of our sawdust.
But I am concerned that it does not address the other part of the issue, the finer particles that go through the vacuum filters and remain airborne. These particles are smaller than 5 microns in size and will go through most filters. They are hazardous to our health. I refer you to the article "Wood Dust Safety" https://www.wood-database.com/wood-articles/wood-dust-safety/
This is actually what got me started on this topic, along with the suspected coarse filter in my shop vac. This in addition to concerns about Wood Allergies and Toxicity, see the article https://www.wood-database.com/wood-articles/wood-allergies-and-toxicity/.
I am now looking at air filtration systems like the Wen 3410 and 3415, which include a 1 micron filter, to control these finer particles.
In my defense, I told you in my introduction "Newbie from Texas", October 22nd, that I intended to read everything I could find to educate myself about scroll sawing.