On my way home, I spotted this little street sweeper neatly cleaning the roadside—its cute little design caught my eye, which ultimately inspired this model.

At first, I just intended to create a decorative model. But then I thought: surely a street sweeper is meant to sweep! So I decided to give it actual sweeping functionality… well, kind of 😂.

(It can at least pick up small debris from your desk—but don’t expect it to leave everything spotless 😁.)

Printing Instructions:

1. The parts are printed as flat panels; you can choose either one of the two internal components based on your preference.

2. We recommend using PETG for the wheels, axles, and rotary brushes—it’s more durable and long‑lasting. For the outer shell and aesthetic components, PLA is an excellent choice.

3. As for the orange warning lights, I painted them directly onto transparent filament using acrylic markers before printing. Detailed instructions for this process are provided below.

Assembly Instructions:

1. In addition to the printed parts, you’ll need to prepare four M3×10 screws (either self‑tapping or standard screws) and two rubber bands with a diameter of roughly 20 mm.

2. You’ll require four tools: a utility knife, scissors, a screwdriver, and 502 glue. Please stay safe!! And under no circumstances should children operate these tools unsupervised!!

3. Assembly takes less than half an hour.

4. For step‑by‑step assembly instructions, please click the video link below—and be sure to check out the accompanying installation guide at the end.