1/25 scale USS Enterprise, with complete interior. I don’t know where in the hell he’s gonna put it, but I applaud the effort. It’s made out of cardboard and paper, so its lifespan likely won’t be that long, sadly.
Grumman won the contract to build the forward-swept-wing X-29. But Grumman was not the only company to go for the contract; Rockwell devoted a fair amount of effort – both engineering and PR – to win the prize. Their concept was similar, though intended to be a wholly new aircraft, and with a notably different planform. Below is a magazine ad from 1980 showing a model of the Rockwell “Sabrebat” concept.
The full-rez scan has been uploaded to the 2023-10 APR Extras folder on Dropbox for $4 and up Patreons/Subscribers. If you would like to help fund the acquisition and preservation of such things, please consider signing on either for the APR Patreon or the APR Monthly Historical Documents Program.
14:25 into this video is an *astounding* scratchuilt Saturn V. Cutaways of not just all three stages, but also of the Command and Service Modules. unfortunately the camera moves too fast to make out anything that might say *who* built this masterpiece.
A 1979 promo for TMP. Some interesting stuff here… work on the Enterprise model, Klingon battle cruiser models getting exploded (a scene later re-imagined) and Persis Khambatta losing her hair, and not being entirely thrilled by it.
This popped up on ebay a few years ago. It purported to be a Boeing design for an advanced subsonic stealth bomber… but the design is, clearly, rather silly. Supposedly it dates from 1984 and was produced at, by and for Boeing, intended to be a decoy for the B-2 Advanced Technology (Stealth) Bomber competitors. I’m not sure Lockheed or Northrop would have looked at this and seen a serious design, however.
*Some* aspects of it seem like they might have been taken from an actual stealthy bomber design… the inlets and exhaust, indeed much of the middle part of the wing/body, look about right. But the stubby wing and especially the straight-vertical fins in substantial numbers are goofy aerodynamics and spectacular corner reflectors.
At least two of these were made and wandered out into the wild over the years.
A “hovertank” is, of course, a terrible idea. A hovering vehicle pretty much by definition has no traction with the ground, thus cannot well handle a lot of recoil… which is the sort of thing a cannon provides in spades. And anything that hovers has to be built light enough to get lurched off the ground, which reduces the capability to be armored. And… on and on.
Nevertheless, the “hovertank” has it’s place in science fiction.
And now modern consumer electronics and drone technology has reached the point where a hovertank can in fact be yours. In subscale plastic model form at any rate.
I’m honestly surprised and impressed that that bitty quadcopter could lift that, and do so effectively. Now imagine that the kit was designed for that from the get-go, using vac-formed parts… or even carbon fiber laid-up components. Far lighter, and better integrated with the lift system.
Sometimes I look at some of my goofier projects like the “2001 Briefcase Computer” and I think to myself “that’s actually pretty cool.” Then I see guys like this and I know that my nerd-cred is minuscule.
The parts I currently have (including a pile of keys, composed of both vintage and newly-cast) together with CAD drawing of parts I’m working on. It all seems to fit correctly, which is promising.






