Submarine Kit Card 3.0

This is a simple basic design of a Submarine, to be enjoyed. I made it to help my father in is work with the USSVI. Often they talk about there work with many people from young to old, so this is meant as an extra little handout. best printed in black. (but can be printed in yellow ;P)
it was made in Tinkercad, with the purpose of play and enjoyment.

After many prints from others and I. The design has been updated to smooth out some minor problems, and to help make it slightly more accurate in the process.
with doing this, we have split it into 2 simple designs. A Classic and Modern versions. All this entails is that 1 of the fin insert may be located either on the mast, or just off to the side of it on the main body. but other uniform changes are that the fins are made better and for simplicity purposes are the same. as well as slightly beefing up the stand.

Thanks for your time reading this. Best wishes to our active service members, and vets.