Submarine
thingiverse
Not up to standard scale, nor tested for printing, but engineered by an ex-submariner as its background might suggest some significance. Want to modify or understand how it was created? The object is accessible on Tinkercad here: https://tinkercad.com/things/dinSdSlWVid I've developed a more print-friendly version available for you here: https://www.thingiverse.com/thing:2850764
Download Model from thingiverse
With this file you will be able to print Submarine 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 Submarine.