A detailed 3D model of a classic push dial phone featuring a retro design with a numeric keypad and curved handset. The model accurately captures the look and proportions of traditional landline phones from the late 20th century making it suitable for period scenes vintage environments or electronics collections. Ideal for use in visualizations animations historical recreations and documentaries requiring authentic props.

Push Button Telephone

This high-precision swept trajectory mesh visualizes the continuous deformation of a 15-tetrahedra Kaleidocycle according to Theorem 5.1(Kaji et al., 2026). The surface is generated by connecting corresponding vertices of the central curve across 34 sampled time frames of the periodic motion, creating a space-time manifold embedded in 3D.
Constructed from explicit elliptic theta function solutions with rigorous numerical checks: curve and configuration closure residuals reach machine precision (~5×10⁻¹³). The mesh contains 510 vertices and 990 triangles and represents a 2-manifold with boundary.
It demonstrates a finite, high-accuracy replay of the integrable deformation of a closed tetrahedral linkage, useful for mathematical visualization, mechanism design, and discrete differential geometry research.
k=15, m=5 | 
Source: explicit theta-function construction (Kaji et al., 2026)

Generated by Papp Framework.

Deforming Tetrahedral Kaleidocycle

So, These Microwave Dishes are new as my old dish models are trashed. The pole was made completely in designspark mechanical as I found a new technique to make patterns so I can make things like the ribbed part of the Hurricane 130 blower or Vertical-Proper-Latteral-Support-Mast-Structures such as the one seen here or make other things that involve set numerical paterns.

The other thing is the new dish is kind of better as I used a blender cloth simulations final frame to mold prefectly to my own microwave dish and make the cool radome on the dish you see on the model.

Finally, Until I make a beacon luminaire, I make a cool 3 way blankout sign design for the top indication luminaires.

Prefabbed Radio Tower With Blankout signs

Sadovskii vortex pair manifold generated from a numerically converged streamfunction field and exported as a multi-object OBJ. 

The model uses a circular polar disc with continuous relief mapped from ψ, a matching base cap, and two closed boundary tubes tracing the upper and lower vortex-patch contours. 
Relief extension is controlled by radial remapping (gamma = 2.0), preserving the full disc instead of truncating the positive and negative lobes near mid-radius. 
Export settings: circulation 1.0, visual/sample radius 1.36626. Main disc meshes: 30,721 vertices and 61,120 faces each for the top ψ surface and base cap. 

The two boundary contours are separate tubular objects with smooth normals and per-vertex color. 

Overall result: a symmetric, data-driven vortex manifold combining scalar-field topography and explicit patch-boundary geometry.

Generated by Papp Framework.

Sadovskii Vortex Pair Manifold | PAPP

The rules for Warlord Games “Bolt Action” are purposely designed to ensure a rapid pace of play, and some aspects of realism is forfeited to that end. For the most part this balancing act works in the interest of playability, but there is one particular rule that could stand a tweak, IMHO. That is the “Hidden Unit Rule”. The Rule Book states that units that can be considered for the “Hidden Set Up” rule cannot be targeted until spotted (as per the rules) but the actual “hidden” units are placed on the table for all to see. This reduced the “fog of war” factor significantly. There are several “house rule” suggestions for alter Hidden rules, where the other player would not immediately know what unit is hidden on the board. Here is a link to a well written article of such house rules : I thought an alternate method, using 3D printed tokens, may allow such a rule to be implemented without slowing the game down at all. The premise if this interests you, here is how I see it working out Current Rules There are three units, on the table at the start of the game, considered to be “hidden” – a sniper team, a forward artillery observer team and a ‘zook anti-tank team. While they are technically “out of sight”, who and where they are is obvious, and the other player can’t help but alter his movement options with that knowledge. Proposed Alternate Hidden Rule Here each unit hidden is given a specific marker to place in the position of the unit. As well, no matter how many “hidden” units there are on one player’s said, they get one extra “Fog of War marker”. The markers are place on the table in the location of a potential hidden unit (potential because it could be the “Fog of War” marker) Off the table, that same player uses a small slip of paper (I used thin post-it notes) and write the Alphanumeric letter under the pivoting cover of the two-part printed unit marker. When that particular hidden unit acts, or is spotted according to the standard rules, that player reveals his unit at that location. The unit is then placed on the board and the action is played out. The Markers The .stl file has six location markers, with letter “A” through “F”, to cover six hidden markers. It also has a “blank” one should you need more than six; you can just write the letter on the face. The unit marker is a simple two piece .stl; the post of the one-piece fits in the round recess of the second; and it covers the letter location securely; when you need to reveal just pivot the top cover off. I just used a paint pen to mark the white on the raised letters of the printed piece. This is an original file, but is available for a free download, when for personal use. They can be printed at a fast, fairly coarse setting on FDM printers. I did these at .25mm layers

Deweycat Bolt Action Alternate Hidden Marker Unit STL Pack

A playful pink keyboard and mouse set designed for cozy workspaces youth interiors and stylized product scenes. Includes a full size keyboard with numeric pad and a compact wireless mouse featuring a decorative sticker. Optimized for real time and offline rendering with PBR materials plastic rubber metal and 4K texture maps Base Color Roughness Normal Metallic . Non overlapping UVs and real world scale ensure seamless integration.

Keyboard And Mouse Pink

Interactive visualization of the fully nonlinear gravitationally induced trajectories of a nearly complete set of galaxies, groups, and clusters in the Local Supercluster constructed in a Numerical Action Method (NAM) model constrained by data from the CosmicFlows survey and various distance indicators. The Virgo, Fornax, Antlia and Virgo W clusters are represented by large spheres colored red, khaki, black, and purple, respectively. The Milky Way and M31 galaxies are shown by smaller spheres colored yellow and green, respectively. Others are colored blue. The time evolution runs from the past 13.25 billion years to present.

This interactive visualization has been produced as part of the following paper: 
"Action Dynamics of the Local Supercluster" by Edward J. Shaya, R. Brent Tully, Yehuda Hoffman, and Daniel Pomarède, Astrophysical Journal 850 (2017) 207  https://doi.org/10.3847/1538-4357/aa9525

Open access preprint version: arxiv.org/pdf/1710.08935.pdf 

See also the video: https://vimeo.com/239075970

Action Dynamics of the Local Supercluster

Eden is a procedural ecosystem relief generated via PAPP (Polytopic Archetypal Projection Protocol). 

Moving beyond rigid symmetry, V1.1 explores biological grammars and fractal hydrology.

Driven by seed [256, 22, 14, 41] and phi-convergence, the model translates numerical invariants into a validated 2-manifold (X=2).

Key Systems:Twin Trees: Recursive arborization of Life and Knowledge.
Four Rivers: Fractal deltas carved as hydrological channels.
East Gate: Threshold guarded by a "Flaming Sword" height-field.
Hortus Conclusus: Enclosed garden with 12 vegetal gates.

Technical Specs:Math: phi-based CF [512, 2, 5, 5, 1, 3, 1, 2]| Triple (262140, 2048, 262148).
Mesh: 288k faces, Watertight, Manifold.
Aesthetics: Fluorescent emerald, jade, and flame PBR palette.
A high-fidelity fusion of Genesis iconography and deterministic geometry.

Generated by PAPP Framework.

Eden v1.1 | PAPP

9 Number Numeric Stone Carved 3D model with Displacement Texture

9 Number Numeric Stone Carved

CRV Old Abacus a timeless tool for calculations and numerical operations. This 3D model captures the essence of a classic abacus reminiscent of the rich history of ancient mathematics.

Crv Abacus

A sleek white keyboard and mouse set designed for office home and tech themed scenes. Includes full keyboard layout with numeric pad and compact wireless mouse. Optimized for real time and offline rendering.

Keyboard And Mouse White

2 Number Numeric Stone Carved 3D model with Displacement Texture

2 Number Numeric Stone Carved

1 Number Numeric Stone Carved 3D model with Displacement Texture

1 Number Numeric Stone Carved

High-fidelity analytical torus generated via the PAPP v3.1.0 system (Phase 7.5). 
This model represents the positive branch (f⁺) of a "Bonnet Pair"—a rare geometric configuration where two non-congruent surfaces share identical metrics (isometry) and mean curvature.

This iteration corresponds to the 9/8 harmonic ratio (Major Second). 
Based on the 2025 research by Bobenko, Hoffmann, and Sageman-Furnas, the surface is a compact torus in ℝ³ with numerically verified isometry against its twin branch (f⁻) at machine precision (rel. error ≈ 10⁻¹⁴).

Technical Specifications:

• Topology: Closed Manifold Torus (Euler Characteristic χ = 0).

• Resolution: 80×80 (6,400 vertices, 12,800 triangular faces).

• Parameters: Optimized at the exact closure value τ = 0.151986*.

• Material: PAPP Standard "Solar/Amber" Kd (0.700, 0.348, 0.175).

• Analysis: Validated via Laplacian Spectral Gap and Persistent Homology.

Generated by PAPP Framework.

PAPP Bonnet Torus f⁺ | Ratio 9/8 (Major Second)

This beautifully rendered 3D asset features a four player version of the classic Shut the Box tabletop game crafted with a rich natural wood finish. Each of the four sides is equipped with a numerical row of flippable wooden tiles numbered 1 through 10 allowing for simultaneous multiplayer engagement. The model captures the tactile essence of the traditional pub game highlighting the smooth hinges of the tiles and the sturdy joinery focused construction of the square frame. It serves as a versatile prop for interior visualizations cozy game room scenes or digital recreations of classic family pastimes.

Shut The Box Game In Progress

Un modelo sencillo de teclado hecho en fusion 360.

Medida estandar de un teclado alfanumerico 44cm*15cm.

Teclado QWERTY

High-fidelity analytical torus generated via the PAPP v3.1.0 system (Phase 7.5). 
This model represents the positive branch (f⁺) of a "Bonnet Pair"—a rare geometric configuration where two non-congruent surfaces share identical metrics (isometry) and mean curvature.

This specific iteration corresponds to the 1/3 harmonic ratio (Perfect Twelfth). 
Based on the 2025 research by Bobenko, Hoffmann, and Sageman-Furnas, the surface is a compact torus in ℝ³ with numerically verified isometry against its twin branch (f⁻) at machine precision (rel. error ≈ 10⁻¹⁴).

Technical Specifications:
• Topology: Closed Manifold Torus (Euler Characteristic χ = 0).
• Resolution: 80×80 (6,400 vertices, 12,800 triangular faces).
• Parameters: Optimized at the exact closure value τ = 0.231149*.
• Material: PAPP Standard "Ocean/Teal" Kd (0.175, 0.582, 0.700).
• Analysis: Validated via Laplacian Spectral Gap and Persistent Homology.

Generated by PAPP Framework.

PAPP Bonnet Torus f⁺ |1/3 (Perfect Twelfth)

High-fidelity analytical torus generated via the PAPP v3.1.0 system (Phase 7.5). 

This model represents the positive branch (f⁺) of a "Bonnet Pair"—a rare configuration in differential geometry where two non-congruent surfaces share identical metrics (isometry) and mean curvature.

Based on the 2025 research by Bobenko, Hoffmann, and Sageman-Furnas, this surface is a compact torus in ℝ³ with numerically verified isometry against its twin branch (f⁻) at machine precision (E_rel ≈ 10⁻¹⁴).


Technical Specifications:

• Topology: Closed Manifold Torus (Euler Characteristic χ = 0).

• Resolution: 80x80 (6,400 vertices, 12,800 triangular faces).

• Parameters: Optimized at the critical closure value τ* = 0.16006 (Ratio 1/1).

• Analysis: Validated via Spectral Gap and Persistent Homology (TDA).


Ideal for mathematical visualization, topological research, and computational geometry studies.

Generated by PAPP Framework.

PAPP Bonnet Torus f⁺ | Ratio 1/1 (Unison)

5 Number Numeric Stone Carved 3D model with Displacement Texture

5 Number Numeric Stone Carved

I have now done my homework and I am a little bit wiser on this system. It's called an "ADT" (Swedish; Alfanumerisk Textskärmsterminal), roughly translates to "Alphanumerical Textdisplayterminal". It was used throughout the Swedish Coastal Artillery (mobile and fixed batteries) in the STRIKA 85 system, which was taken into service in the early 1980s and in use til the year 2000. Made by the Swedish company Ericsson.

Source (In Swedish), *page 270*
http://fht.nu/Dokument/Marinen/marin_publ_dok_strika_ver_3_5.pdf

https://digitaltmuseum.se/021027456554/dator
![https://i.imgur.com/EJTAyhal.jpg](https://i.imgur.com/EJTAyhal.jpg)

Ericsson Military Control Terminal

3 Number Numeric Stone Carved 3D model with Displacement Texture

3 Number Numeric Stone Carved

High-fidelity analytical torus generated via the PAPP v3.1.0 system (Phase 7.5). 
This model represents the positive branch (f⁺) of a "Bonnet Pair"—a rare geometric configuration where two non-congruent surfaces share identical metrics (isometry) and mean curvature.

This iteration corresponds to the 1/8 harmonic ratio (Triple Octave sub-harmonic), marking one of the extreme limits of the PAPP search space. 
Based on the 2025 research by Bobenko, Hoffmann, and Sageman-Furnas, the surface is a compact torus in ℝ³ with numerically verified isometry against its twin branch (f⁻) at machine precision (rel. error ≈ 10⁻¹⁴).

Technical Specifications:

• Topology: Closed Manifold Torus (Euler Characteristic χ = 0).

• Resolution: 80×80 (6,400 vertices, 12,800 triangular faces).

• Parameters: Optimized at the high-frequency closure value τ = 0.265262*.

• Curvature: High-gradient distribution due to the extreme 1:8 aspect ratio.

• Analysis: Validated via Laplacian Spectral Gap and TDA.

Generated by PAPP Framework.

PAPP Bonnet Torus f⁺ | Ratio 1/8 (Triple Octave)

A versatile numeric keypad model suitable for various digital security scenes. Features standard 0-9 layout with "Enter" and "Clear" functions.

Numeric Keypad / Security Pin Pad

This interactive 4D visualization has been produced as part of the following research paper: “Cosmicflows-3: Cosmography of the Local Void” by R. Brent Tully, Daniel Pomarède, Romain Graziani, Hélène M. Courtois, Yehuda Hoffman, and Edward J. Shaya, The Astrophysical Journal 880 (2019) 24 https://doi.org/10.3847/1538-4357/ab2597
Preprint: https://arxiv.org/abs/1905.08329
IfA Press Release: http://www.ifa.hawaii.edu/info/press-releases/local_void/

This is the interactive version of the Figure 3 of the article, where orbits of galaxies, groups of galaxies, and clusters of galaxies, derived from the Numerical Action Method, are superimposed on the Local Void iso-density contours. The signpost anchored at the present Milky Way location has 5,000 km/s-long arrows pointing to the SGX (red), SGY (green), SGZ (blue) directions of the Supergalactic Coordinate System. 

A video visualization has also been produced as part of this publication and is available here: https://vimeo.com/326346346

Cosmography of the Local Void versus NAM orbits

0 Number Numeric Stone Carved 3D model with Displacement Texture

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