Fully 3D-printable wind-up car gift card

I downloaded this one from thingiverse a long time ago. At that time i could not get it to print.

Now with a bit more expierence i managed to print it.

The wheels turn, but i cannot turn the key to tension the spring. Its to tight.

After searching i found the original one on myminifactoy.com

https://www.myminifactory.com/object/3d-print-fully-3d-printable-wind-up-car-gift-card-104722

He is the one who gets al the credits for this one.

I scaled it down to 75%. It took 3.5 hours

Print Settings

Printer Brand:

Creality

Printer:

Rafts:

No

Supports:

Resolution:

0.6 nozzle 0.2 layerheight

Infill:

Filament: Esun PLA+ black and red