This IRDV is used in a tabletop game I like to call Battle Sickle. It is used to rapidly deliver Interstellar Rangers from orbit to the field of battle where they can quickly crush their foes.
Print a Core
Print a Base
Print 5 fins (support suggested)
Print 5 doors (support suggested)
Trimming with a hobby knife will be required.
I have only printed in ABS, not sure how PLA would do
I've found 2 shells works great with about 25% infill, the base and doors may need more.
I also printed the base at 102% for a slightly easier fit on the doors.