Model originally uploaded to Thingiverse at https://www.thingiverse.com/thing:4334497.

I really liked the design by makkuro, but made some changes to improve its usefullness for my tastes:

• I removed the space for the space ships, as I keep them together with starting tokens in a separate box
• the crew compartment grew larger to accommodate the aliens as well
• the cargo bin got an uneven floor to make it easier to pick up the cubes
• overall size grew a little, as there was more space in the game box
• the numbers in the credit bins now use the Amorpheus font used in the Galaxy Trucker logo and moved from the back to the bottom
• the credit boxes now have thicker walls to use up the extra space I needed for the bigger astronauts bin

I also did the whole design from the ground up to improve my OpenSCAD skills, so the code has only a passing resemblance to the original.