Hauler
thingiverse
The Hauler is Zorgon Peterson's low-level entry in the freighter market and has been a big success. A large cargo capacity (for its size), cheap purchase price and low running costs have made these the most popular small cargo ships in human space. You could probably 3D print this all in one piece without supports, as there are little to no problematic overhangs.
Download Model from thingiverse
With this file you will be able to print Hauler with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on Hauler.