Model originally uploaded to Thingiverse at https://www.thingiverse.com/thing:3866310.
The landing pad bunker from Star Wars Rogue One, modelled by me using movie stills and behind the scenes images for reference.
It is designed to use foam board, foam or wood as the base of the structure and have all the detailed items 3d printed and glued on. However if you want to print the base you can.
Print out all parts and use superglue or plastic weld to glue it all together.