Knurled Tri-Spinner EDC Fidget Widget / Triple Bearing Spinner (Customizable)

thingiverse

Customization is fully enabled, including the selection of bearings. The minimum number of bearings should be three and the maximum six, as anything less or more will result in an unconventional appearance that may not serve its purpose effectively, especially when using default size settings. The primary reason for limiting the number of bearings to six is that the script may time out if it exceeds this threshold; however, opening it in OpenSCAD can prevent such timing issues. It's worth noting that the design might not be perfectly symmetrical at any bearing count, potentially leading to varied results. Future improvements aim to enhance stability, but for now, concerns about script timeouts and their impact on usability within the Customizer app here on Thingiverse remain a priority. Adjustments have been made to ensure the inner ring is knurled only when the number of bearings falls below seven; this decision was based on the observation that more than six outer bearings renders the inner knurling invisible, thus making it a wasted effort in terms of script time.