We have one on the Northern Desktop. Very nice and worth it. Keeps the chips from surfacing and dadoes (or just cutting with long bits) contained. Also keeps people with curious fingers from losing them and keeping their eyeballs intact. Easy to use. The .pdf you had is called the "mini" enclosure---They also have a "full" enclosure, but it seems like it would be limiting for wood---Maybe for hazardous (REALLY hazardous) materials it would be worth it. Yep, Dianne is a gem!
scott P.
2013 Desktop/spindle/VCP 12.0*
Maine