Hi all. I finished my new Laser exhaust ducting setup,

Lasers
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1

Hi all. I finished my new Laser exhaust ducting setup, hidden within the wall and inside faux ceiling beams (only the middle beam is a duct). I’m really happy with how it came out. No more tripping over hoses and goodbye fumes!

Full write-up here: http://makermonkey.blogspot.com/2016/09/diy-faux-ceiling-beams-and-laser-cutter.html

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Pretty fancy!

3

Wow, nice work. What CFM blower is driving that duct?

4

@donkjr it’s a 270 cfm 4" fan, which is the highest flow fan I could find that could fit entirely inside the duct (after sawing off its mounting tabs). Seems pretty good so far. Having the fan at the very end of the run seems to make a world of difference compared to before.

5

I am looking for someone to come do mine now :wink: looks great!! I don’t know that I would ever do something that fancy with mine as it isn’t in a finished room to start with… but WOW…

6

You really knocked this one out of the park! Kudos!