this post was submitted on 03 Oct 2023
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Here's a part of a cabinet in my wardrobe where my printer lives. It's a bit noisy with all those hard surfaces so I am just about to put up some foam padding on all 5 sides.

Is that stupidly dangerous?

You can see I have a smoke alarm there, but it won't stop a fire on its own.

Edit: the cabinet has no door, it's always open like in the photo, but the wardrobe door is generally closed. The room has some ventilation so smells do go away.

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[–] Klystron@sh.itjust.works 30 points 1 year ago (1 children)

This is one of those, "if you have to ask" scenarios. If the little voice in your head is saying maybe this isn't such a good idea, maybe it's not such a good idea.

[–] PlutoniumAcid@lemmy.world 9 points 1 year ago* (last edited 1 year ago) (3 children)

I worded this to get your attention (and that worked). Personally I think it's fine but it does make an interesting question that I want to hear the crowd opinion on.

Also, what do other people do to reduce noise when you don't have a spare room far away from your bed...? Better rubber feet isn't doing much in this case.

[–] GewoehnlicherHamster@feddit.de 9 points 1 year ago (2 children)

Look into rockwool instead of foam - it does a great Job and is not flammable.

[–] schmidtster@lemmy.world 8 points 1 year ago

That would just get insulation all over every print they do though. You need something more solid.

[–] dirtypirate@kbin.social 4 points 1 year ago

or maybe DIY air-crete panels, not as great for the temps rockwool can tolerate but OP is plastic printing, not iron forging.

[–] awkwardalec@sh.itjust.works 3 points 1 year ago (1 children)

You can use a concrete tile placed underneath the printer to reduce vibrations and noise

[–] schmidtster@lemmy.world 0 points 1 year ago (1 children)

Concrete is solid and would transmit the vibrations more than other less dense options.

[–] JohnDClay@sh.itjust.works 2 points 1 year ago (3 children)

You need rubber feet under the slab to isolate it.

https://youtu.be/OnfYA5QLA84

[–] fhein@lemmy.world 2 points 1 year ago (1 children)
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[–] schmidtster@lemmy.world 1 points 1 year ago (1 children)

You could use a lot other material in that case. The concrete itself is a non-sequitur, your isolating the base with another base with rubber between both. Concrete, wood, plastic. Anything at that point between the two rubber pieces.

[–] JohnDClay@sh.itjust.works 1 points 1 year ago (1 children)

It's just better if it's more massive.

[–] schmidtster@lemmy.world 2 points 1 year ago (1 children)

That’s a good point, I wonder if at this scale it’s negligible or not though.

[–] tchotchony@mander.xyz 1 points 1 year ago

Massive, won't melt, won't catch fire. Ceramic tiles would work just as well imho, though a tad lighter (which might actually be good, given the thickness of that shelf)

[–] schmidtster@lemmy.world 1 points 1 year ago

What about a constant white noise to drown it out? Even a running fan can be enough for a lot of people.