String monorail car thing

thingiverse

In the past, I created a monorail car from an Erector set and wood, but it had issues with slopes and weight. Thus, I designed a new version using Sketchup. You can now print two Monorail car thing MK2.stl files and optionally one base.stl file. Assemble the wheels and attach the parts as shown in the picture. For power, add a motor and battery, or use it manually with the base for holding cups. However, I currently lack source files; if needed, I may be able to retrieve them or recreate the design.