Well scale wasn't a requirement for us so that's not a problem. And since we were mainly supposed to focus on the position and types of ILS antennae scale would've been a problem of it own.... a 10 feet antenna against a 10000 ft runway would've been difficult to depict!
The weired thing is that that was a post about runway alignments being incorrect based on which I'd made the necessary corrections to the model, and now that post has disappeared, apparently deleted.....
Thanks everyone for being of a lot of help, really really appreciate it!