Shop air filtration build - Advise welcome

[Randy Roberts]

Nice job Chuck!

Also noticed you probably have the only garage in the US with sound baffles . Is that to block the sound of you working from leaking into the house? I would think the kids are old enough they have probably heard all those words before. Or is your playing the problem?

[Chuck Tweedy]

Hey Randy, I got a boatload of free acoustic foam panels several years ago, and they have been providing a nice warm, quiet home for spiders and dust since then.
Seriously, they really cut down the echo in the shop so i can hear the sound of the box (and the stereo) much better.

[Carl Dickinson]

Simple, cheap air filtration. I don't have a particle counter so I can't tell how effective it is, but I'm sure it's better than none.

[Bob Orr]

what is the blue stuff on your ceiling and walls? Cancel that just seen the post above!!