Rounded Hilbert Panels - Full Height

Rounded Hilbert Panel - Full Height 200mm 1.stl

Rounded Hilbert Panels – Minimal Height

Rounded Hilbert Panel - Minimal Height 200mm 1.stl

3DPI Trophy Submission – 120 Cell

3DPI Trophy 120 Cell with Gyroid 1.stl

Topology Tiles – Square

FK S Square Tile 1.stl

Topology Tiles – Hex

FK S Hex Tile 2.stl

Plain Seashell for Remixing

Plain Seashell Sample Cross Section.stl

Nautilus Shell Cross Section

This cross-section model of a nautilus shell demonstrates one of the nicest natural examples of a logarithmic spiral.

See here for video: https://youtu.be/pzPjslekszg 

Print as oriented to get nice, crisp lines on the inner chambers. Raise the model off the build plate 3mm or so and generate tree supports underneath to support the contoured bottom surface.


Turritellid Seashell (long)

Some simple seashells based modelled from the common Turritellid seashell. 

See here for video: https://youtu.be/dUEOYucI38k 

The small spiral has six logarithmic revolutions; the large spiral has ten logarithmic revolutions.

Small:
Large:

Print as oriented with the larger end down. Raise the model off the build plate about 3mm and generate tree supports underneath. It is best to print at least two at a time for best results.

AI generated description:


Turritellid Seashell (short)

Turritellid Seashell (Short).stl

Ⲍⲁⲣⲓⲁ ϯⲙⲉⲧⲣⲉⲙⲛ̀ⲭⲏⲙⲓ ⲁⲗⲫⲁⲃⲏⲧⲟⲩ


Coptic Alphabet d32 Polyhedral Die

Ⲍⲁⲣⲓⲁ ϯⲙⲉⲧⲣⲉⲙⲛ̀ⲭⲏⲙⲓ ⲁⲗⲫⲁⲃⲏⲧⲟⲩ
Unique non-Isohedral die with every Coptic (Egyptian) letter on its faces.
Note that this die is based on order-6 truncated hexakis hexahedron, which has two types of faces, however the die is still fair because the areas of the faces were balanced in such a way that they have the same probability of being landed on.


Coptic Alphabet 32-hedron

Игральная кость с Русским алфа

Russian Alphabet d30 Polyhedral Die

Игральная кость с Русским алфавитом
Isohedral fair die with every Russian letter on its faces.
Note that in Russian alphabet there are 33 letters but since there does not exist a proven 33-hedral fair die, this model is based on the rhombic triacontahedron (30-faced solid). 6 letters were grouped in pairs to reduce the number of faces - Е & Ё, Ь &Ъ, Ш & Щ.

Russian Alphabet 30-hedron

Tangle Trays (Large)

Tangle Tray Large 1.stl

Tangle Trays (Medium)

Tangle Tray Medium 1.stl

Tangle Trays (Small)

Tangle Tray Small 1.stl

Truchet Bowls (Medium)

Truchet Bowl Medium 1.stl

Truchet Trays (Large)

Truchet Tray Large 1.stl

Truchet Trays (Medium)

Truchet Tray Medium 1.stl

Truchet Trays (Small)

Truchet Tray Small 1.stl

Knit Knot

A knitted trefoil knot. A knit knot knick knack. 

See here for video: https://youtu.be/YtF-VXOyzrY 

This design is sponsored by Resins3D. Models shown are printed on an Elegoo Saturn 2 with Phrozen Dental Study white resin.

AI generated description:

"This is a 3D model named 'Knit Knot Knick Knack' available on Thangs.com. The model represents a charming and creative interpretation of the aesthetics of knot designs, resonating the essence of a knit pattern. It is intricately crafted that manifests a convoluted, circular knot resting on a rectangular base. The twisted and looped feature of the model offers a unique visual appeal and dynamism, demonstrating the beauty of the complexity. 
Ideal for decor enthusiasts, the 'Knit Knot Knick Knack' model can be 3D printed and used as a tabletop decor artifact or paperweight. If you're interested in modeling complex geometric patterns, or want to enhance your 3D printing collection, this model is a great choice.  It can prove to be a fun and challenging print. Download it today and experiment designing with it!"

Magnetic Parallelepiped Blocks

This simple shape can be used create numerous complex and interesting 3D tilings and formations.
The parallelepiped is essentially an octahedron with two tetrahedrons attached to opposite faces, so the tiling is based on the octahedron and tetrahedron pattern found in an octet truss.
The holes are sized for 1/8" cylindrical neodymium magnets, 1/32" long. This size of magnet was selected for cost reasons and to minimize the repulsive forces between the magnets at each tip. This size of magnet is not very strong on its own but suffices when there are multiple faces joined together. If you choose to scale the model larger, you will want to use larger magnets.
The six magnets at the two tips are all inserted with the same polarity, the remaining six magnets around the center are inserted with opposite polarity.
It is a good idea to clean the holes out first with a 1/8" drill bit. CA glues works well.
See here for a video on how to assemble the first and second level cuboctohedron: https://youtu.be/Fpc0BToJeA0 
The first level cuboctohedron is made with 12 individual parallelepiped shapes, the second level cuboctohedron is made with 36 individual parallelepiped shapes


math art

Newest

Categories

New Uploads

Trending

Popular

Paid

Videos

New Uploads

Downloads

Trending

Popular

Paid

Videos

New Uploads

Downloads

Rounded Hilbert Panels - Full Height

Rounded Hilbert Panels – Minimal Height

3DPI Trophy Submission – 120 Cell

Topology Tiles – Square

Topology Tiles – Hex

Plain Seashell for Remixing

Nautilus Shell Cross Section

Turritellid Seashell (long)

Turritellid Seashell (short)

Coptic Alphabet d32 Polyhedral Die

View 11 new models

Tangle Trays (Large)

Tangle Trays (Medium)

Tangle Trays (Small)

Truchet Bowls (Medium)

Truchet Trays (Large)

Truchet Trays (Medium)

Truchet Trays (Small)

Knit Knot

Magnetic Parallelepiped Blocks