10 tiny but useful 3D prints that use less than 20g of filament to make this weekend (Jun 26


Never underestimate the big impact that a small item can have on your life. Owning a 3D printer means that you have a limitless number of these small but useful items on tap, and they’ll cost you mere cents to produce.

Here are a few to make this weekend (or just keep in your back pocket).

Reusable zip ties (3g)

Better than regular zip ties

Reusable zip tie by MakerWorld user Flori_. Credit: Flori_ / MakerWorld

Zip ties are one of those incredibly useful inventions that are always worth keeping around, but standard zip ties are single-use and arguably not worth printing. Not everything needs to remain bound forever, and some things, like cables, benefit from being easy to unravel. The answer, in these cases, is reusable zip ties.

Though the author recommends printing in TPU, there are positive reviews from others who have used PLA for larger models (though PETG would be stronger).

Charging port cleaner (1g)

Soft enough not to damage anything

Charging port cleaner on an iPhone. Credit: Tim Brookes / How-To Geek

I used to use the SIM tool that comes with every iPhone to clean my charging port, until I realized how much damage metal could do to the charging contacts. Ever since then, I’ve used toothpicks, but they’re often too thick and can easily break. This charging port cleaner takes minutes to print, is thin enough to clean thoroughly, and soft enough that nothing will be damaged in the process.

120dB whistle (8g)

Alert others when you need to

Whistle by MakerWorld user Federico. Credit: Federico / MakerWorld

A whistle might not seem that useful on first glance, but being able to emit 120dB of high-pitched noise has its benefits. For many, this is an essential safety device whether you’re walking alone at night, skiing, or hiking in the wilderness. Make a few loud whistles and throw them in your backpack or car.

Toothpaste squeezer (6g)

A useful print you’ll (hopefully) use every day

There are all manner of toothpaste squeezers you can download and print, but few are as simple as this one. The model consists of two parts that clip together snuggly, which you can then move down the tube of toothpaste as you use it.

NFC-ready customizable pet tag (20g)

”Paws” the print to add your tag (sorry)

NFC pet tag by MakerWorld user 3D CRAFT HUB. Credit: 3D CRAFT HUB / MakerWorld

This simple pet tag is a fully-customizable model to which you can add your name and number, and then pick the colors of your choosing. What makes it really special, though, is the ability to pause the print and embed an NFC chip inside, so that anyone who finds your pet can get more information about how to find you.

Clips for everything (12g)

You can never have enough clips

Press to seal bag clip by MakerWorld user TuTu. Credit: TuTu / MakerWorld

It feels like there are a million different clip designs out there waiting to print, and there’s a reason they’re so popular. Clips are useful, can be printed on demand in a size of your choosing, and serve a variety of different purposes. Some, like the press-to-seal food bag clip, replace those prone-to-failure clips you get on bread bags. Others, like the “last” clip, claim to be the final boss of clips.

Then there are filament clips, mini clips, money clips, coffee clips, cable clips, plant clips, barbell clips, and many more.

Zipper pull lock (1g)

Make your bag a little harder to steal from

Zipper pull lock by Printables user s0ren. Credit: s0ren / Printables

I always put a padlock on my suitcase when I’m taking a flight, even though it feels more like theater rather than real security. This small zipper pull lock works similarly in that it keeps your bag closed at the zipper, which can help avoid accidental opening and make it a little less appealing to would-be thieves.

Threaded tire valve cap (2g)

Pick standard or novelty designs

Skull valve caps by MakerWorld user Printed Solutions. Credit: Printed Solutions / MakerWorld

Tire valve caps might not stop your tires from leaking air, but they still serve a purpose. Without a cap, the valve stem can collect dirt and debris, which can cause enough damage to ruin a perfectly good inner tube or tire. Plus, who doesn’t want to add a touch of flair with a valve cap in a color of their choosing?

Alternatively, have some fun with novelty caps like skulls, LEGO figure heads, rubber ducks, storm troopers, cats and more.

Universal cable holder (5g)

Cable holder by MakerWorld user Pixl. Credit: Pixl / MakerWorld

Are cable holders boring? Definitely. Are they useful? Also yes. I’ve recently declared war on cables, and without dedicated cable-tidying hardware I wouldn’t have gotten anywhere. This cable organizer can help you keep the right cables within reach, in a range of different sizes.

3D printed mesh (3g)

Make a real mesh

3D printed mesh by MakerWorld user GIAN. Credit: GIAN / MakerWorld

I had never considered that a mesh could be 3D printed until I stumbled across this collection of meshes, which has almost 12,000 downloads on MakerWorld. Because it’s thin and bendy, it’s perfect for shaping and has a range of uses. Reviewers have used the model for cosplay masks, scale models, repairing fly screens, embroidery, filtering sand, screening PC fans, and more in both PLA and TPU.

  • Bambu Lab P2S 3D printer.

    Build Volume

    256x256x256mm

    Printing Speed

    600mm/s

    The Bambu Labs P2S 3D printer is ready to go out of the box and can have you printing within 15 minutes. It features up to 20-color printing with the AMS unit, has an upgraded built-in camera for remote monitoring and time lapses, and has an enclosed body for printing even high-temperature filament.


  • ELEGOO Centauri 2 Combo.

    Build Volume

    256 × 256 × 256 mm

    Connectivity

    Wi-Fi

    The ELEGOO Centauri Carbon 2 builds on the solid foundation of its predecessor and adds an affordable, effective multicolor system to the mix.



Want even more? Check out our last collection of fast and functional prints.



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Recent Reviews


When the original Range Rover debuted in 1970, it introduced something the automotive world had not quite seen before: a vehicle as capable on a muddy trail as it was parked outside a five-star hotel. That unique combination of rugged capability and refined luxury few, if any, SUVs can pull off today. Yet, Land Rover has been doing it for five decades.

The current fifth-generation model, which arrived for 2022, extended that tradition with a cabin that let the quality of its materials speak for itself.

Now, the 2027 Audi Q9 is preparing to challenge it.

The Q9 makes its world debut on July 28th and is Audi’s first true full-size flagship SUV. While the exterior remains under wraps, Audi recently opened the doors for a first look at the interior. What’s inside reveals two very different philosophies about where traditional luxury is headed. Audi is betting on screens, sensors, and immersive technology, while Range Rover, in a notable move for 2027, is bringing physical knobs and controls back to the center console.

One brand is leaning forward. The other is going for a hint of nostalgia. Here is how they stack up.

Two cabins, unique two philosophies

Small details for discerning buyers

The Range Rover has long built its interior reputation on what it leaves out as much as what it puts in.

The current model is characterized by a clean and streamlined dashboard with minimal distractions. Premium materials include Windsor leather on the SE, semi-aniline leather on the SV, and sustainably sourced wood veneers across the lineup.

For 2027, the physical volume knob and Terrain Response selector are returning to the center console, reversing a decision made for the 2024 model year that moved those controls to the touchscreen. It is a small detail that some discerning buyers will appreciate. Although every new vehicle today has a touchscreen of some kind, the allure of a large screen has its limits.

Audi takes the opposite position with the Q9. The cabin moves away from the fingerprint-prone piano-black trim of earlier models, introducing matte and textured finishes alongside new materials. Q9 buyers will find Dinamica microfiber, Nappa leather, fine-grain ash inlays, and a carbon fiber weave with basalt gray accents. New colors, including Tamarind Brown and Stone Beige, complete the palette.


Audi Q9


Audi’s Q9 challenges the Mercedes GLS with 4D audio and a digital cabin for 10K less

The primary difference between these two flagship SUVs lies in their digital architecture.

Digital Stage vs. Pivi Pro

Three displays or one interface

Audi’s Digital Stage includes three displays across the Q9’s dashboard. The primary OLED touchscreen is front and center, while a driver’s instrument cluster is tucked just beyond the steering wheel.

The third screen is separate for passengers and sure to be enjoyed on long road trips by whoever is sitting there. Front-seat passengers can stream content from their own queue, whether that’s a YouTube video, a show on Netflix, or a podcast playlist, without interfering with anything on the driver’s side.

Range Rover’s Pivi Pro system uses a 13.1-inch central touchscreen as its primary interface, paired with a 12-inch interactive driver display. The system is quick, organized, and accessible within two taps from the home screen. There is no dedicated front passenger display, though 11.4-inch rear seat entertainment screens are available on the Autobiography trim and above.

The dedicated passenger screen may give the Audi Q9 an edge over the Range Rover and other competitors like the Lexus LX, which also does not offer a separate infotainment screen. However, both the Lexus LX and Range Rover offer rear-seat entertainment.

The Mercedes-Benz GLS and Cadillac Escalade, other prime competitors to the Audi Q9, also offer a rear-seat entertainment system, in addition to the separate passenger screen.

At the time of this writing, Audi has not confirmed the availability of a rear seat entertainment system for the Q9. Given the nature of its competitors, however, it seems in Audi’s best interest to include it as an option.

And finally, the return of physical knobs to the Range Rover for 2027 is the sharpest contrast to the Q9’s all-screen approach. Audi is presenting a cabin where most functions require screen interaction. Range Rover, after trying the same approach, concluded its buyers prefer not to hunt through sub-menus for simple volume and terrain controls.


Audi Q9


Audi’s Q9 aims to replace the Cadillac Escalade as the new standard of tech luxury

Audi enthusiasts may bristle. Cadillac loyalists might feel the same. But nonetheless, here we are.

Sound systems and the sensory experience

Meridian versus Bang & Olufsen 4D

The Bang & Olufsen 4D sound system in the Q9 includes physical actuators built into the front seats so occupants can feel low-end frequencies, not just hear them. Audi’s Dynamic Interaction Light, an LED strip at the base of the windshield, syncs its color and rhythm to the music, with the color scheme matched to the track’s cover art. Headrest speakers route phone calls and navigation prompts privately to the driver.

Range Rover has a bespoke Meridian Signature Sound System, standard on the Autobiography and above, tuned specifically to the cabin’s acoustics. The SV and SV Ultra models offer a more advanced Meridian configuration, albeit without the seat actuator sensations.

Meanwhile, the Audi Q9 has a seven-seat layout as standard, with an optional six-seat configuration with power-adjustable captain’s chairs in the second row. The outer second-row seat slides and tilts forward to ease third-row access without removing child car seats. Audi also introduces an aluminum rail system in the trunk for securing cargo in three dimensions, and includes roof-rail crossbars as standard.

Range Rover’s Long Wheelbase seven-seat layout has been available since the current generation launched, with semi-aniline heated leather across all three rows as standard on the LWB SE. The Autobiography and SV trims add the aforementioned rear seat entertainment screens, a front-center console refrigerator, and four-zone climate control.

Uniden R8 Transparent Background

Display Type

OLED

Radar Band Detection

X, K, Ka

The Uniden R8 is a dual-antenna radar detector with directional arrows, known for its long-range detection and false alert filtering capabilities. Comes preloaded with red light and speed camera locations and supports firmware updates for ongoing performance enhancements.  


Electric doors and adaptive headlights

Where the Q9 pulls ahead

Three Q9 features have no direct equivalent in the current Range Rover.

All four doors on the Q9 open electronically at the push of a button, up to 90 degrees, with sensors that detect approaching cyclists. Drivers close them by pressing the brake pedal or fastening their seatbelt. Range Rover offers power doors on the SV trims, but Audi makes them standard across the entire Q9 lineup.

The Q9’s panoramic sunroof spans approximately 16 square feet and uses nine individually controllable glass segments that dim electronically. An optional LED package adds 84 lights inside the roof in up to 30 colors, matched to the cabin’s ambient lighting.

The Q9 also brings Digital Matrix LED headlights to U.S. customers for the first time. Using front-facing cameras, the system detects oncoming traffic and selectively masks the light around those vehicles, keeping maximum illumination everywhere else on the road.

According to a recent AAA survey, six in ten U.S. drivers struggle with headlight glare. Range Rover’s Pixel LED headlights, standard on the Autobiography and above, are excellent, but Audi’s matrix approach represents a meaningful step forward in lighting technology for U.S. buyers.


2027 Audi Q9 coming soon

The 2027 Range Rover SE starts at $113,300, with the Autobiography beginning at $159,200. The SV lineup starts at $219,500 and climbs to $275,000 for the Long Wheelbase SV Ultra.

The 2027 Audi Q9 is expected to start around $80,000, with higher trims landing between $90,000 and $95,000.

Audi will reveal the full Q9 details on July 28th, with North American deliveries expected as early as November.



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