Swiffer Duster Handle V4

Update October 22, 2025: Uploaded V4. Yet another design update. This time I cleaned up the handle design, making it longer and with no sharp edges. Important note (better safe than sorry): Add super glue inside the square hole AND on the flat surface around it. This ensures that pieces are well connected and sturdy. ------------------------------------------------- Swiffer duster handle. The male/female connectors should fit inside each other snuggly. No support needed.