Years ago as a hobby I would 3D model things from Stargate. I did the Stargate itself, the DHD, the MALP, among others. I sourced as much production documentation as I could for references. A lot came from Joseph Mallozzi’s blog (one of the EPs), some from auction catalogues, some from fan sites.

Unfortunately not a lot of it was preserved, and the stuff that was isn’t readily available online in a high quality scan. I’m sure there are private collections of this stuff out there, but not many people seem to be releasing it out. Some of the stuff I’ve got includes actual computer files from the production including a looping video of the event horizon that they used to project onto a rear-projection screen strung up to the Stargate prop; this was to replace doing it as a visual effect.