There's probably also loads of people sitting on kits that they will never build. When you have access to the junkyard, I encourage you to start a "Want to buy" thread, and ask for a tricorder.
The great news is that over the years, direct copies of screen used or made-for-production kits have hit the collector market. Heck, the kits on rodd.com come straight from the good folks who made them for the show, so you will not get any more accurate than that.
Going this route will save you a ton of time developing your own model, which may turn out to be not as accurate.
Either way, keep us posted, and above all else... post pics!