I just posted an article about an event that took place at a Nova Scotia museum at the turn of the millennium.
The Maritime Science Fiction Modelers and museum staff put up an exhibit to showcase a sort of history of sci-fi memorabilia.
Some of the models featured by MSFM were the 1/24th scale scratchbuilt Star Wars ships we did for a movie theatre exhibit, along with several other models, most of which were also scratchbuilt. The largest of the models was a 7 foot long original series USS Enterprise!