Hand Crank

thingiverse

This submission enters the Make It Loud Challenge, crafting an object that bursts into action upon printing. With every rotation, the intricate design sets off a relentless cacophony of scraping plastic. Carefully engineered, the arm seamlessly overlaps the cylinder's extrusions, maximizing impact with each precise turn. In addition to this tactile masterpiece, it demands close attention post-printing, when delicate adjustments must be made to secure a seamless fit between the arm and crank components. As for finishing touches, users may elect to stabilize their creation using adhesive glue to cap the design off, or simply let its raw beauty stand tall unobstructed.