🌀 Create the Perfect Spin.

This generator allows you to design your own elegant spinning top. The mathematical curves are calculated to keep the center of gravity low for long spin times, while the "trumpet" profile gives it a sleek, aerodynamic look. 

🧠 Behind the Design (For Makers & Moderators) 

This is a fully parametric OpenSCAD gyroscopic physics model, not a simple revolved primitive. The algorithm bypasses basic shapes by utilizing dynamic for loops and array concatenation (concat()) to mathematically plot a continuous, multi-sectional 2D vertex profile. It employs advanced exponential math (pow()) to calculate the aerodynamic 'trumpet' sweep, and utilizes procedural trigonometry (sin()) to dynamically integrate tactile grip rings into the handle geometry. Finally, it executes boolean edge-smoothing (offset()) before the rotate_extrude operation, ensuring a structurally balanced, mathematically perfect gyroscopic mesh optimized for FDM momentum.

⚙️ Customizer Features:

• Dimensions: Scale it from a tiny pocket spinner to a large desk toy.
• Stem Curve: Adjust how aggressive the curve sweeps from the handle to the base.
• Flywheel Position: Move the weight distribution up or down (Lower is generally more stable).
• A lot more…

🖨️ Print Settings:

• Material: PLA, Silk PLA (for shine), ASA/ABS or PETG.
• Infill: 100% Infill is recommended for maximum weight and momentum.
• Walls: 3 Walls.
• Top/Bottom surface pattern: Set to "Concentric" (Archimedean Chords) in Bambu Studio. This creates the mesmerizing spiral texture on the flywheel.
• Layer Height: 0.12mm or 0.16mm for smooth curves.
• Supports: Recommended.

❤️ Share your spin!
Post a photo of your print and let me know how long yours spins! I'm curious to see what colors of filament you all have.

Happy Spinning! :)