pentagonal dodecahedron 3d models

The rhombicosidodecahedron lends itself well to a harmonious bowl shape - it boasts faces that are a perfect blend of triangles, squares, and pentagons, each edge bearing an identical length, while triangles seamlessly intersect with squares, and...

The hexagons have an insphere; the pentagons have its own. Their radii are slightly different. I calculated the taper angles using a bit of trigonometry. All the vertices are on the circumsphere of the C60. The triangulated bucky ball has 12 x...

A real soccer ball is made of a combination of hexagons and pentagons, but this model is made of only hexagons, and the pentagons are holes. The ingenuity in the design is that the back side is designed so that the bridge distance is shorter. ...

The pattern around this bracelet was derived from a Type 14 Stein tessellation of the plane by irregular pentagons. Designed flat using our OpenSCAD Pentomizer code, then curled around an elliptical cylinder with our Grasshopper wrapping code to...

The stars are connected with paper splitpens. Here is an example of how to stick them...

I created a pentagon shape, extruded it, then made a smaller pentagon inside and extruded that too. Using the BooleanDifference function, I easily cut out the middle section. Adding text was the final step. ...The process was effortless, but downloading...

... However, the challenge lies in correctly assembling the spirals to achieve a neat pentagonal prism alignment.\r\n\r\nThe hint given to theoretical astrophysicists was "contemplate one-parameter subgroups of the Euclidean space symmetry group".

This mesmerizing creation is a stunning Cairo pentagonal tiling of intricately designed pentagons projected onto the surface of a majestic torus. Find the ingenious OpenSCAD code at http://www.whitehydra.com/cairo_torus.html Post-Printing It was...

https://en.wikipedia.org/wiki/Trapezohedron Trigonal (cube): Print 2x3 = 6 faces Tetragonal: Print 2x4 = 8 faces Pentagonal: Print 2x5 = 10 faces Use four disc magnets per tile, axially magnetized. Secure them with superglue in the tiles. Check out...

The one that inspired me calls for M3 x 30mm LG screw, but I used the M3x20mm male x female adapter and the longest M3 screw I had https://www.thingiverse.com/thing:2804710 I superglued the pentagon to the adapter and then the screw to the...

Each pentagon and hexagon face is extruded so that all vertices fall on the circumsphere of the bucky ball. The bucky ball features a circumsphere, two unique inspheres, and a midsphere. Tapered extrusions are based on angle calculations using these...

I combined the pick-head axe, halligan pry tool, and hydrant wrench functions by adding an adz to the side of the axe and cutting a pentagonal slot in the head for the wrench. The opposite side of the adz serves as a striking surface. Additionally,...

In SkeinForge, enable 'Support Material on Exterior Only' in RAFT to handle the angle overhang of the Buckyball's base pentagons. The additional support material helps generate and hold the object in place. Afterward, carefully remove the support...

Note that the two dowels that's on the print bed correspond to the pentagon. Make a few pentagons first, and connect them with hexagons. I also made a [Drinking Straw Cutting Jig](https://www.thingiverse.com/thing:4624498) to cut the straws to...

Square and rhombus planter panels are slightly smaller than their pentagonal counterpart, while the triangle is the smallest option available - ideal for mini succulents that require extra care. Future improvements to this concept will involve...

Each pentagon and hexagon face is extruded so that all the vertices fall on the circumsphere of the bucky ball. The bucky ball has a circumsphere, two different inspheres, and a midsphere. The tapered extrusions are based on angle calculations using...

See here for video: https://youtu.be/f0dXaUWX-HY The complete structure is made up of two pentagonal dodecahedra (12-sided) and six tetrakaidecahedra (14-sided) that form a translation unit with a lattice periodicity which is simple cubic. The...

Early editions of Academy Games "Freedom: The Underground Railroad" featured wooden pawns shaped like triangle, square, circle, oval, and pentagon. Later and current versions replaced these pawns with cardboard tokens. I wanted to create something...

The first design, modern_pentagon, modern_hexagon, and baffel, had its share of flaws: weak, flexible walls made hinges difficult to manage, impossibly tight hinges required removing a lot of plastic, and weak supports for the light-diffusing inner...

Assembling the dome involves printing 10 equilateral triangles and 30 isosceles triangles, cleaning up the printed parts, forming pentagonal pyramids with the isosceles triangles, and bonding them together to create the dome shape. The equilateral...

... time of production. Your pattern rotation is set to 0 degrees, resulting in patterns printed directly facing the front side. Select from the following list: Round Hex Circle Triangle Pentagon Pentagon Square Star Heart Plus Octagon Gear Rectangle.

Four of the objects of constant width; a revolved Reuleaux triangle, pentagon, heptagon and a Spheroform with tetrahedral symmetry. When placed under a book and rolled they will keep the book at the same height, and each object will only have two...

Pentagon: This model is a variation of Dovetail, featuring two pentagonal halves following the same construction principles. Triangular Dovetail: The two halves form an equilateral triangle that can only be loosened by rotating it around the...

Pentagon: This model is a variation of the Dovetail, with two halves forming a pentagonal shape while maintaining the same construction principles as the Dovetail. 3. Triangular Dovetail: The two halves form an equilateral triangle that can only be...

The pattern around this bracelet was derived from a Type 14 Stein tessellation of the plane by irregular pentagons. Designed flat using our OpenSCAD Pentomizer code, then curled around an elliptical cylinder with our Grasshopper wrapping code to...

http://makerhome.blogspot.com/2014/05/day-265-cairo-and-prismatic-pentagons.html and shared a version here https://www.thingiverse.com/thing:338803 Here is another rendition of the tiles with tabs for joining them in OpenSCAD, making them fully...

The only thing I know for sure about this polyhedron is that the isosceles triangles make the shallow pentagonal pyramids with sides measuring 0.54653 (times the dome) radius and the equilateral triangles padding the pentagons have sides measuring...

Added circles to each vertex and then drew a pentagon around each circle, making sure the outer edge was parallel to the opposite side of the triangle. Used 3-point arcs on the sides tangent to the pentagon edges. ...Extruded it, chamfered it, used...

I tried both, but with the pentagons I needed many support, so I only use the plain mode.The plain ones needed support at the buttom, Prusa Slicer made this perfectly fine with default settings.For better stability I've designed the connector between...

Similarly to https://www.prusaprinters.org/prints/37645-cache-pot-twisted-pentagonal-parametric this cache pot was made by playing with rounded, twisted (here) heptagonal shapes, but instead of "linear_extrusion" here I applied hull of neighbouring...