Like many others in this thread, I collected every Star Trek material I could find during the '70s. One thing I don't know has been mentioned yet is that there was some magazine, I can't remember what it was called, that had large posters of shots from the show. One was from the ep Miri of Kirk, McCoy and Rand in that old place where they found Miri. Another poster was a shot of the Enterprise as the Tholian ships are spinning their web.
Another Star Trek related thing I got was some kind of big poster accompanied by a little booklet with a list of every star system visited and even mentioned in TOs along with their spatial coordinates.
I can't remember everything on that poster but it did have a graphic of the Rigel star system including Rigel 7 and 12. Does anybody else remember this?
Using the coordinates from this little booklet, I made my own star maps on graph paper. I would do one with the x y coordinates and then another with the x z coordinates and then I would look at the two graph papers side by side to get an idea of the 3 d picture.
Later in 1986 when I worked at the Amoco Research Center, I was temporarily assigned to work in a computer room that had printers and one graphic color printer. So I put the star systems and their coordinates into a spreadsheet and made my own color star maps.
I'm surprised no one else has mentioned this but when I was only 7 or 8, I didn't have the money to buy the Enterprise model so I made my own. Y'all should be able to guess what I used, two paper plates, one cardboard tube from a roll of toilet paper, two cardboard tubes from two paper towel rolls, four pencils and I forget what I used for the pylon between the saucer and the secondary hull. Now THAT'S what I call a starship.
Of course before that, I had used two paper plates to make a model of the Jupiter 2.
Robert