Can anyone make this model printable?

[fred_dot_u]

As a hobbyist, I'm not in this for the money. I very much appreciate advice from someone more knowledgeable than I. I've found that postage within the US is already jacked up and I can't imagine what it would be to send something to the Empire.
To that end, the modified files are attached, the filled in tower, the dish (unmodified, but needing some work) and the sliced ship to take the tower module. The OP will be in contact soon, I believe.