This is my first artifact.
I wanted make a smallest possible car. I used the small motor for chassis. The brick is outside the car allowing for a compact approach. After adding the details like mirrors, wing and cockpit the car grew and I am not sure the car would be so much bigger using the bigger motor in first place. There are quite many pieces in the core of the car.
@Artifact-name: Small car with trailer
.Forward & rear drive
@Idea: Build smallest possible car
@Build-parts: Mindstorms EV3 Standard Kit + Rechargeable battery
@Build-time: ~20 h
@Programming-time: 0 h
@Most-consuming: Making the car symmetric due to gearing.
@Like-most: Cable connection to the car
@Like-least: Driving mechanism
@Metrics: 20x11x8 cm (45 cm with trailer)
@Controller: 'Commander' over bluetooth