public domain 3d models

25978 3d models found related to public domain.
Saintflint Extruder
Saintflint Extruder
prusaprinters

Instructions This is an original design of an extruder that has the following features: Symmetrical load on stepper axis; Adjustable filament pressure without spring; Simple & open design (easy to see what's happening inside); No need for a geared...

The Black Widow 3D Printed Guitar
The Black Widow 3D Printed Guitar
thingiverse

After creating this amazing project, I decided to make all of its files available for the public's enjoyment, since they greatly enriched my life and I want to pass on the same thrill to others who will experience 3D printing as well. It wouldn't...

Raised pet bowl
Raised pet bowl
prusaprinters

The idea is to don't remove it.The design will always keep the bases against each other and strong enough to hold the bowls with food. For advanced users only. The printer: I printed on a MK3S+, nozzle 0.40, but 0.32 layer height which is...

Platonic Polyhedra 1: Dodecahedron & Parts Thereof
Platonic Polyhedra 1: Dodecahedron & Parts Thereof
thingiverse

Yes, Greeks used to care about maths so much that they killed people for publicly disclosing the existence of a dodecahedron. Thank goodness Intellectual Property has moved along since then and we have patents, copyright, and creative commons. You'd...

My Customized Parametric Music Box
My Customized Parametric Music Box
thingiverse

teethHolderW = built for versatility with precise 1mm increments to accurately measure tooth position MusicCylinderNamePosition = perfectly center-aligned by highly accurate mechanism with slight deviation adjustments allowed during production and...

Aquarius
Aquarius
sketchfab

Their natural charm and enthusiasm make them well-suited for careers in entertainment or public speaking. However, their pride can sometimes lead to arrogance and self-centeredness. Virgo, born between August 23rd and September 22nd, is an...

Morrow project Overland train Mark II 3D model
Morrow project Overland train Mark II 3D model
cgtrader

This OTTER project retains an historic place within US military logistics records due to its off-road travel feats which earned record for being longest offroad vehicle globally built at time it made public debut on global scale prior being relegated...

D1 Mini Enclosure System
D1 Mini Enclosure System
thingiverse

All files are on TinkerCad and public if you want to add more sensors or remix anything. The files are also available at https://github.com/wilko1971/D1-Mini-Case Base ==== I have made the base deep enough to allow the use of Dupont pins and...

New Version Ayodhya Ram Temple - No Supports Required! Easy Print!
New Version Ayodhya Ram Temple - No Supports Required! Easy Print!
myminifactory

I did the first version when the schematics were made public in 2019 at the Kumbh Mela in Prayagraj. Now as the temple is due for inauguration in 2023, I present to you new versions that are much easier to print. The original free 210mm version had...

Larson Flying Scooters Model
Larson Flying Scooters Model
myminifactory

This was not taken directly from Larson, but based off of publicly available information.This is for a functional model with a motor that can be found here: NW-Planetary-Reducer-Torque-Gearbox although it's a slightly different motor, just cut off...

Sexy topless girl with a chair
Sexy topless girl with a chair
cults3d

As French novelist Honoré de Balzac stated, eroticism is dependent not just upon an individual's sexual morality, but also the culture and time in which an individual resides.[2][3][4] Definitions Because the nature of what is erotic is fluid,[5]...

Shut The Box - Family Math Game
Shut The Box - Family Math Game
prusaprinters

... fun printing and assembling! ... and playing!I would be happy about the publication or remixes of your prints!Stay healthy!  How to Play Shut the Box (Rules, Tips and Guidelines):https://groupgames101.com/shut-the-box-rules/

Explosion Proof LED Flashlight - 4 Watt - Push Button Switch - 100 Lumens - IP67 Waterproof
Explosion Proof LED Flashlight - 4 Watt - Push Button Switch - 100 Lumens - IP67 Waterproof
grabcad

This LED flashlight is versatile, rugged and can serve in industrial, public and tactical applications with ease. Rated IP67 waterproof for submersion in up to one meter of water and a one meter drop rating make this intrinsically safe LED flashlight...

mITX SFF Chassis - Skyscraper Case
mITX SFF Chassis - Skyscraper Case
cults3d

This way I could share it publicly, as it uses all default Makerbeam lengths and does not require any additional work. Requires: * 5x Makerbeam 300mm * 10x Makerbeam 200mm * 12x Makerbeam T-slot Nuts * 8x Makerbeam Corner Cube * 4x Makerbeam...

Industrial Fuse Holders. Cartridge fuses and 3AG fuse 5-pack boxes.
Industrial Fuse Holders. Cartridge fuses and 3AG fuse 5-pack boxes.
prusaprinters

While this did work, and felt clever, I decided for publication it would be more difficult for others to grock what to change to resize it for themselves. So, I added a “Params” spreadsheet with all the important dimensions and pointed the original...

Chaotic Evil (G)Olden Days Boxy Boy
Chaotic Evil (G)Olden Days Boxy Boy
cults3d

... to work on some other stuff before doing these last two things. If you run into any issues, please reach out to me! I can be contacted here, but as it's all public here I’d prefer Discord (Tinnut#2956) or a private message over on Thingiverse.

Heroes of Might and Magic 3 Chess Set
Heroes of Might and Magic 3 Chess Set
myminifactory

This chess set was originally commissioned by a customer, before being released to the public in its current form. It developed in iterations, and many models were altered or discarded as the customer decided on how to proceed forward. Some of the...

The Dying Galatian at The Capitoline Museums, Rome
The Dying Galatian at The Capitoline Museums, Rome
myminifactory

Scan the World is a non-profit initiative introduced by MyMiniFactory, through which we are creating a digital archive of fully 3D printable sculptures, artworks and landmarks from across the globe for the public to access for free. Scan the World is...

Axial Wraith Flat Skid Plate
Axial Wraith Flat Skid Plate
prusaprinters

Will update it when I can.My first public design, feedback appreciated.This is for the Axial Wraith rock crawler. Has a flat belly to give you about 7mm more ground clearance. I've also included upper link riser option. The lower upper link mounting...

Dungeons and Dragons 5e Game Box. Modular design.
Dungeons and Dragons 5e Game Box. Modular design.
prusaprinters

... Send me message/comment (I don't know it's my first publication ever so figure something out.If you have trouble understanding anything let me know. English is my second language so sorry for mistakes.<br><br>If you manage to print and finish it.

Build Your Own Lightsaber! - V2.0
Build Your Own Lightsaber! - V2.0
prusaprinters

The files are completely public and can be found here. Threads: Pitch: 4.4mm Height: 2.42mm (attached an equilateral triangle with side length 2.8mm to helix, filleted with a radius of 0.8mm on the protruding point)Core: 14mm diameter, threads added...

OG Topsy Micro Low Stress Cannabis Trainer (Est. 2018)
OG Topsy Micro Low Stress Cannabis Trainer (Est. 2018)
thingiverse

It worked SO well that I wanted to share this design with the public. I literally uploaded Version 2 WIP to ThingiVerse just so that I could let others experience how easy it could be to manipulate their Cannabis plants. I knew that the cross-over...

Display Stand for LEGO Creator and Icons Big Scale Cars [last update 11.09.2023]
Display Stand for LEGO Creator and Icons Big Scale Cars [last update 11.09.2023]
prusaprinters

My projects are still in growing thanks to you!My other LEGO related projectsCollection of over 20 display stands projects 🔗 - click hereFor LEGO Speed ChampionsFor LEGO Technic For LEGO MinifiguresFor LEGO Star WarsFor LEGO NinjagoFor LEGO Dune...

Bust of Antoninus Pius at The Louvre, Paris
Bust of Antoninus Pius at The Louvre, Paris
cults3d

For Federico, the bust now in Paris symbolized the virtues and qualities he held dear, and evidently he displayed it in a public salon. In the 1990s the Museum’s bust was linked by Ann Allison to a document of 1524 which states that the sculptor...

SAN ROMERO DE AMERICA MEDAL (Óscar Arnulfo Romero)
SAN ROMERO DE AMERICA MEDAL (Óscar Arnulfo Romero)
cults3d

As archbishop, he denounced in his Sunday homilies numerous human rights violations and publicly expressed his solidarity with the victims of political violence in his country.2 His assassination provoked an international outcry demanding respect...

Modular LED PingPong Ball Video Wall
Modular LED PingPong Ball Video Wall
prusaprinters

LED-PingPong Ball Video Wall inspired by bitluni's version -&gt;https://www.youtube.com/watch?v=ikhZ34WgObc&amp;list=WL&amp;index=27&amp;t=0s Thanks Bitluni! -&gt; https://youtube.com/bitlunislab -&gt; https://twitter.com/bitluni Using WS2811 LED...

Permanent-On Switch for Insekten Schröter / Executioner / Röhrich
Permanent-On Switch for Insekten Schröter / Executioner / Röhrich
prusaprinters

Otherwise the slider may jam in the top-plate.Assembly Instruction:&nbsp;Step 1:Lay the bottom-plate over the knob of the racket handle.Make sure that the flat surface is on top, and the opening for the knob points to the lower end of the...

Armel The Polar Paladin
Armel The Polar Paladin
prusaprinters

The public chose a fantasy polar bear which proved a real head scratcher as I didn't see how I could avoid it looking like the bear from the Golden Compass (and really wished I'd changed the polar bear option from the beginning). I didn't want to...

PRUSA MINI BEAR - TUTORIAL
PRUSA MINI BEAR - TUTORIAL
prusaprinters

because the M5 have bigger heads and allow a more powerful tightening), you will need at least 50, I advise you to take 100 lol, it goes quickly!In the end, I advise you to buy, a complete box of screws of different dimensions to have a lot of...

3018 DIY CNC: T8 Leadscrew / Anti Backlash / Spring-loaded nut Spindle Head
3018 DIY CNC: T8 Leadscrew / Anti Backlash / Spring-loaded nut Spindle Head
prusaprinters

The bearings were too tight at a colleague's printer. 2020/03/05: Public Version 1.0.3. Some minor changes to make screwing the spindle nut easier. This is the final version in this branch of development.<br/> 2020/03/08: New photo from version...