Hi! This is a fun and cool looking, basic model of a hull structure found in aircrafts.
No glue required!

Original Prusa i3 MK2

No

0.2 mm layer height and 0.4 mm nozzle diameter

for the hull, there are three layes of raft already in the model, so you dont have to worry about that, just remove it after the print is done. The rest connects quite nice and stays in place without problems. :)