Create a custom-fit fidget ring tailored to your exact finger size! This fully parametric model allows you to customize the dimensions, textures and scale of an inner spinning ring and outer shell for a smooth, satisfying tactile experience. Designed exclusively for MakerWorld's MakerLab / Parametric Model Maker , you can quickly tweak the settings directly in your browser before downloading and printing, no CAD experience required. Boost Me Enjoying the print? Consider hitting the Boost button to support my work🙏 ✨ Key Customizable Features Precise Sizing: Adjust internal diameter (mm) or match standard US ring sizes. Outer Textures: Select or tweak surface patterns, knurling, or ridges for tactile sensory feedback. Proportions: Customize ring width, outer wall thickness, and bevel angles. 🛠️ How to Customize Click Customize on this page to open MakerWorld's Parametric Tool. Select you desired texture and scale Enter your desired finger diameter and target tolerance (0.3mm–0.4mm works best for most printers). Preview your unique design and click Generate 3D Model . Download your custom 3MF or STL file and print! 🖨️ Print Settings & Recommendations Wall generator → Arachne (important): This model is tuned for Arachne variable line width. After Customize → Download, open in Bambu Studio and set Process → Quality → Wall generator → Arachne. Classic fixed-line walls can bind the spinner, especially on large ring sizes (14–16). Print-In-Place: Designed to print as a single assembly with no supports needed. Material: PLA, PETG, or Silk PLA (for reduced surface friction and vibrant colors). Layer Height: 0.12mm – 0.16mm (lower layer heights create smoother spinning surfaces). Infill: 100% (Solid recommended for ring durability and weight). Supports: None needed. Post-Processing: None needed 📩 Feedback & Support Made a cool custom design? Upload a picture of your print and let me know your favorite settings! If you have suggestions for additional customizable parameters, leave a comment below. Happy printing!

Custom Parametric Fidget Ring Maker

by Aonlaan · original on MakerWorld ↗

♥ 913⬇ 1.8k🖨 881 prints

License: MakerWorld Exclusive LicenseFidgetRingfidget ringfidget ringsparametricfidget toyfidget spinerfidgetfidget ring toyring fidgetring fidget sensoryring fidget toysensory ring

Print profiles

0.2mm layer, 2 walls, 15% infill Arachne Wall Generator
⏱ 1h 27m · 21 g · 2 material(s) · needs AMS
Prints on: A1 0.4, P1S 0.4, X1 0.4, H2D Pro 0.4, X2D 0.4, P2S 0.4, H2D 0.4, A1 mini 0.4, X1E 0.4, H2C 0.4, A2L 0.4, X1 Carbon 0.4, H2S 0.4, P1P 0.4PLAPLA
Not in stock