Swoosh Spinner

thingiverse

The Spin Masterpiece: Elegantly Engineered and Ergonomic I meticulously crafted this spinner with two primary objectives in mind: unparalleled comfort and lightning-fast speed. A friend's specific request - a high-speed spinner that's easy to spin with one hand - served as the catalyst for its creation. With this challenge in place, I embarked on a journey of testing and prototyping, ultimately landing on this innovative design after several days of rigorous experimentation. The deliberate grooves carved into each bar are precisely sculpted to fit the average person's index finger, providing optimal leverage while spinning. While it's designed with the index finger in mind, you can also comfortably spin it using your middle or ring finger if desired. This design marks a significant milestone for me as a designer - my first to incorporate a variable fillet. Although its primary purpose was to enhance comfort during use, it also adds a touch of visual flair to the overall aesthetic. Technical Specifications * Outer Diameter: 80mm * Bearing to Bearing Diameter: 52mm * Height: 7mm * Bearing Type: 608 (any skateboard bearing) Print Settings * Printer Brand: Prusa * Printer: Prusa Clone * Rafts: No * Supports: No * Resolution: 0.1 * Infill: 20%-50% (100% for the most patient users) Notes: This print requires minimal maintenance, rendering any specific post-printing instructions unnecessary. However, if you desire a stunning matte finish, consider sanding it with fine-grit sandpaper - a completely optional yet rewarding process that will elevate your Spin Masterpiece to new heights.