Simple Keychain Whistle

thingiverse

I created a basic whistle design to evaluate the capabilities of three compact printers: the M3D Micro, the TIKO, and the 101Hero. The project's simplicity allows for straightforward comparison of each printer's print quality. Designing the Whistle ------------------- Using Fusion360, I designed a simple whistle with a keychain ring hole. The model consists of two main parts: the whistle body and the handle. The whistle body is cylindrical in shape, with a narrow opening at one end to produce sound when air passes through it. The other end features a small notch for attaching the keychain. To ensure accuracy during printing, I included a few design elements: * A hole for the keychain ring * A slight taper on the handle for easier grip