This was made using Tinkercad. https://www.tinkercad.com/things/7Gv7xuDSz9D

This project uses the fine models
Planet Express Ship [Futurama] by ChaosCoreTech Aug 15, 2016 and
Planet Express Ship landing gear by Peck Sep 16, 2018.
Please show love by liking the original models. Thank you both for sharing.

Fun remix using the original and another remix for the model.
Added the portal to the body for the stair-way door plug with catch, another foot to the front to hold it up when the plug is snapped in the closed position, the coin slot through the top wing, hollowed the body out so it holds the coins and for easier assembly without the need to cut out capped holes.

will print on Ender2.
Will hold all coins.
If you need a stand, might use the original source's and resize (enlarge to ~123%) it for this offering. Might be needed when the bank is full. The landing gear may not be robust enough to hold the load.

Still listed as a work in-process. The door-plug needs some more adjustment because it doesn't stay closed

Update:

1. added pictures 10-10-201
2. added a top wing without a coin slot for a non-bank. 2-1-2020
   ( Also, for a non-bank you could use the original model Planet Express Ship [Futurama] by ChaosCoreTech and use the front landing gear here resized to fit that file).
3. Added the logo as a separate print just for fun 2-1-2020

If you have any questions or suggestions, please let me know. Thank you for looking. Enjoy!