There are many videos that show off some product like this. I really liked it and wanted to 3D print it. @@ropesgames_2613013 ‘s design wasn’t quite what I wanted because car looked like standing still so I added elevation with a rod.
You still need the same 8mm x 22mm x 7mm bearing and some hot glue to keep the car attached to the rod.
UPDATE v2:
Now you dont need glue to hold the car and can easily change cars on the go!
Simply print the new car_holder and attach it to your existing rod, or print the new rod with alignment pin so its easier to attach them. A little bit of super glue (not necessary) will make sure rod won't drop the car_holder part.
Car_holder part has pins that lock the wheels of your car so it won't fall. If your car doesn't fit because of its length, simply break the pins on the back of the car_holder (example included in images). They are actually not necessary to hold the car but i added them just in case.
The author remixed this model.
Elevates the car so it won't look like its sitting on a stand while drifting.