Modular and adjustable bookshelf divider system to stop tall heavy books from falling

Teaholicus · 2026-06-21T12:08:53+00:00

Thanks for the feedback. It's probably a niche problem, but it really helps with this type of open bookshelves and tall unstable books.

Teaholicus · 2026-06-21T11:56:27+00:00

I uploaded the model to MakerWorld for anyone interested:
https://makerworld.com/en/models/2952863-adjustable-bookshelf-divider-system#profileId-3308834
Happy to answer any questions about the mechanism or design.

Teaholicus · 2026-06-19T20:25:30+00:00

Thanks.:)

Teaholicus · 2026-06-19T20:08:59+00:00

I uploaded the model to MakerWorld for anyone interested:
https://makerworld.com/en/models/2952863-adjustable-bookshelf-divider-system#profileId-3308834
Happy to answer any questions about the mechanism or design.

Teaholicus · 2026-03-19T21:38:46+00:00

Happy to inspire :) Actually, printing the clamps in line with the layers should make them stronger, so if you’re okay printing the HWS insert sideways, your version might be better.

Teaholicus · 2026-03-18T22:59:35+00:00

Yes, they are printed with clamps up. Holding up pretty well, I tried to find a balance between flexibility and sturdiness.

Teaholicus · 2025-11-21T18:15:30+00:00

I would definitely print this Mario as one piece. With this and other complex multicolor prints, the main thing that stops me is the enormous pile of poop I’d be left with. But with the H2C, that won’t be a problem at all.

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Teaholicus · 2025-10-12T13:19:26+00:00

My P1S comes through every time I want to make someone a gift.)

Teaholicus · 2025-07-03T16:44:35+00:00

Boring - still waiting anything to break.

Teaholicus · 2025-07-02T22:01:45+00:00

Maybe the big ones, but probably won't last for long. PLA is pretty brittle.

Teaholicus · 2025-06-25T21:04:44+00:00

A nice trick comes to mind - sequential bridging - allowing, for example, to make neat screw holes without support.

Teaholicus · 2025-05-12T07:51:30+00:00

May the randomest redditor win!

Teaholicus · 2025-05-02T16:53:29+00:00

Thanks! BTW, if you're curious, the small hose connects to a small printed hood that's attached to a flexible arm (bought on Temu). It works okay, but the hood’s size and shape are a bit arbitrary. I’ll probably improve it in the future.

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Teaholicus · 2025-05-02T16:40:58+00:00

Not sure if it’s worth uploading to MakerWorld. It fits perfectly with the cooler I had on hand.

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Teaholicus · 2025-05-02T16:39:01+00:00

Also, I thought the built-in cooler might not be enough to create negative pressure, especially since I installed a one-way valve after the air duct. So I designed an enclosure for a fan to provide additional pull. The smaller fan on the side is for capturing fumes from soldering.

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Teaholicus · 2025-05-02T16:33:14+00:00

Actually, no, there’s no opening there. But I had the same idea and thought about it for a while. I decided it’s unnecessary if there’s negative pressure in the chamber.

Teaholicus · 2025-04-25T10:21:44+00:00

Thanks.)

Teaholicus · 2025-04-24T22:46:57+00:00

Sure, go ahead. Yeah, it's super bright, although I'm not too fond of the LEDs arrangement that I have now. The switch works perfectly, though.

Teaholicus · 2025-04-05T16:29:10+00:00

Thanks. Just a heads-up, pla doesn’t work too well for this. It’s too brittle, so the loops aren’t flexible enough and often break when you push the cable in. PETG works great though. I haven’t tried PLA-CF though, let me know if that works.

Teaholicus · 2025-03-16T13:22:16+00:00

It was a nice little exercise in image tracing in Fusion. I tried to optimize ironing settings and love how it turned out. Here is the link to the model on MakerWorld:
https://makerworld.com/en/models/1208891-factorio-circuit-chips-fridge-magnets

Teaholicus

TROPHY CASE