solids of constant width rounded reuleaux tetrahedron meissner tetrahedra 3d models

This is the "Whirly Tetrahedron Desk Decoration" by the :azy Engineer on Cults3D: https://cults3d.com/en/3d-model/art/whirly-tetrahedron-desk-decoration As you can see, I printed this at a much larger scale (250%) to fill the entire bed of the...

... and icosahedron, are notable for their regularity and symmetry. Each of these solids has a unique number of faces, vertices, and edges, and they play an important role in many areas of mathematics, including geometry, topology, and crystallography.

These are the files used on the tutorial, plus some animations I made using the Reuleaux gear.I used a generic gear with a design table, from https://www.thingiverse.com/thing:8077 (MS Excel needed).To make the planetary: the Reuleaux Gear is made of...

The five Platonic solids are the icosahedron, dodecahedron, tetrahedron, hexahedron, and octahedron. Other related shapes include the truncated tetrahedron. ...These geometric forms have been studied for centuries due to their unique properties and...

The design consists of either a three-dimensional representation of the iconic Zelda logo or a standard tetrahedron with a triangular prism removed from its center. ...For those who wish to make modifications, I have attached an OpenSCAD file.

Here is the rewritten version of the given input: FCC Metals' most commonly cited diagram is the Thompson's Tetrahedron, serving as an essential visual aid to study dislocations within crystalline structures of those materials.

OpenSCAD model of a Sierpiński Tetrahedron, inverted, and 3D-printable without supports! ...There's some stringing on the photo model, that was the first print with brand new filament.

The Reuleaux triangle, a mathematical enigma since ancient times, can be printed out for easy drilling of square holes. However, this is just a SketchUp file, so you can customize the bit according to your preferences and requirements! ...If you want to...

Humans construct a three-dimensional shape known as a tetrahedron.

Customization options include third_edge_angle = 90, first_edge_revolution_angle = 0, edge_hole_deep = 20, sixth_edge_angle = -1, fourth_edge_angle = -1, second_edge_revolution_angle = 0, fifth_edge_angle = -1, width = 14, main_hole_slack = 0,...

The model consists of three layers: the middle one featuring a Reuleaux triangle is crafted from 2mm Delrin for enhanced feel, while acrylic could work too, except for small snap pieces that may break during cutting. ...The top and bottom layers are...

I'm fascinated by Reuleaux polygons and was eager to create some terrifying token monsters for my role-playing game.

I like Reuleaux polygons and wanted some monster tokens for my RPG game. Category: Toy & Game Accessories

The five platonic solids that exist are: Tetrahedron - A pyramid with four triangular faces; Cube - An eight-sided solid shape with six square faces; Octahedron - A solid with eight triangular faces; Dodecahedron - A twelve-sided solid with twenty...

The faces of both internal tetrahedrons and octahedrons are fully intact and visible. Although this adds considerable time to the print process, it makes the object mathematically accurate and visually captivating. The image above is reduced by 50%...

"Hollow tetrahedron" is a coastal protection structure. Data source of the dimensions: http://www.chisui-net.co.jp/block/sankaku.htm (I made some assumptions since it didn't provide everything) 

Designed truncated tetrahedron for fun, almost exactly equal edges length, off by probably a few decimals.

Simple 25mm x 25mm x 25mm tetrahedron I use for calibration.

Designed truncated tetrahedron for fun, almost exactly equal edges length, off by probably a few decimals.

Obtaining a tetrahedron with spherical faces can be challenging in MCAD software.

Reuleaux gears are a unique combination of normal gears, with no specific mathematical formula for their extraordinary shape. The gears.scad file generates an outer gear shape. You'll need to create a cylinder and use the difference() function to...

OpenSCAD model of a Sierpiński Tetrahedron, inverted, and 3D-printable without supports! Out of four prints, I've had one break during printing, when using a 0.1mm layer height, which was likely just poor clearance and maybe a bit of...

Found at the heart of an ancient symbol called the Flower of Life, there is an entire cosmology of consciousness encoded into this singular geometric seed. You can put a magnet behind and transform it into a fridge magnet, or a decorative plaque on...

The Reuleaux Vase stands at an impressive 405 mm tall, and can easily be adjusted to suit your needs using any standard slicer software.

This unique vase is shaped like a Reuleaux pentagon and features a distinctive 72-degree rotation for an eye-catching design.

An interesting fact: after completing the first layer of order 1 tetrahedrons, the printing is around half done, despite only accounting for 13% of total height. Thanks to George for providing free mathematical models. The order 4 model is scaled to...

You can build a tetrahedron of any size you desire with four identical Morocan spiky stakes and 4 vertices. It is made up of cooking pick-stakes that are 3 mm in diameter. ... The interior diameter used in FreeCad is 3,6 mm, (r=1.8 mm), but on each...

... identical gears from the same STL. You can print this model in PLA or ABS, whichever you prefer. However, pins are recommended to be printed in ABS if possible. Also, check out my smaller Gear Tetrahedron: http://www.thingiverse.com/thing:1290032

... It turns out the maths are quite simple. I found everything I needed on Wikipedia. https://en.wikipedia.org/wiki/Equilateral_triangle I made a simple module to take care of the task, so I decided to share it. ... Category: Math

Here is a list of the solids, along with their corresponding numbers: A1: Truncated Tetrahedron A2: Cuboctahedron A3: Truncated Cube A4: Truncated Octahedron A5: Rhombicuboctahedron A6: Truncated Cuboctahedron A7: Snub Cube (in progress) A8:...