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20 Deck Constitutions

DSG2k

Captain
Captain
So the other day I was watching TWoK and was really struck by the CONDITION: RED graphic that appears after Kirk's return from Regula and his call for battlestations right before the Enterprise's run to the Mutara Nebula. I'd noticed it before, of course, but I suppose back in the VHS days it just didn't strike me as hard as now.

Rumor has some part of this (either the graphic or the shot itself) was made for TMP. I presume based on the CONDITION: RED font that it wasn't the whole shot, since TMP was all about some Helvetica, not Microgramma. Either way, the decks get numbers and very interesting labels such as BRG 0001 and QTR 0005, which was discussed on a prior occasion when @Maurice brought up the graphic, largely to crickets.

ST2-ConditionRedDecks.gif


Here's a little enhancement of the base image . . . you should be able to see the decks pretty well . . .

ST2-ConditionRedDecks-ExposureUp.png


Maurice did this one better, with labels and such:
Speaking of which, this is the deck layout as seen on the CONDITION: RED image seen in TWOK (made for TMP but only seen in trailers).
View attachment 14227

As interesting as the three-letter deck labels from the CONDITION: RED graphic are, what's really blown my mind here is the fact that, with this as the apparent canonical deck count, so much other stuff is entirely nullified, from my perspective.

- Many try to squeeze eleven decks into the saucer, for instance, but here we see there are only nine.
- I've seen folks try to do deck layouts and complain about the portholes on the bridge superstructure not fitting, or else they end up with weird tortured layouts to accommodate them (e.g. Mr. Scott's Guide). But, those windows are simply the windows of deck two.
- Many try to have the widest saucer decks be six and seven, but here we see it is five and six.

. . . and so on.

I was curious to see if the 20 decks would match up nicely with the exterior details like windows and airlocks more generally, as this has been a constant point of complaint among folks trying to work out the decks. I'm no expert on the topic of which drawings are superior . . . I grabbed a couple that enjoyed ease of access, so I used the first set I found and one that was identified as not too bad in some comments I found. Note also that I wasn't above some manual fitting insofar as fiddling with aspect ratio, though I didn't go too overboard trying to get the fit just right. This is a broad sweep . . . your meterage may vary.

First, this one:

ConB-20Deck-Overlay.jpg


This appears to work like gangbusters, for the most part. There can be quibbling with some window levels but there aren't any obvious zomg-what's-a-deck-doing-there sorts of issues. (And indeed, just comparing with the model, I see the smaller porthole windows on the arboretum deck are too high, nullifying the seeming problem there.) It is interesting that the cargo bay seems to reside on Deck 16 rather than 17, as per Probert's drawing.

9HpAIeM.jpg

However, that's a minor quibble, and easily resolved provided one goes with the extendable floor for Deck 16 that would cover up the "ground level" of Deck 17 seen in TMP.

ConB-20Deck-Overlay-BigJimSlade.jpg


I'm less enthused by this one, though I think some of the details like secondary hull window placement are more accurate. Deck 17 and 18 are great, but the Deck 16 windows are landing a bit wonky. This one needs more than this quicky fit and glancing on my part.

In any case, I was also curious to see if this sort of thing backported to the TOS Enterprise.
ConB-20Deck-OverlayConAJefferiesDecks.jpg


While a lot of people tend to ignore it, Matt Jefferies had done a drawing of the Enterprise with nine decks in the saucer, just like the TMP ship canonically has, with the deck counts matching up pretty well . . . a submerged bridge squishes most of Deck 2, but Deck 5 and Deck 6 are the widest decks again, and feature variable height in different sections. There are 21 total decks, arguably just due to the refit torpedo launcher Deck 12 being two decks when there wasn't a launcher there. Decks 17 and 19 are rather tall, though we don't seem to get the same sort of multi-deck space as for the refit's cargo bay on Deck 17.

The only real issue here is Drexler's Defiant cutaway from "In a Mirror, Darkly, Pt. II", but fortunately that's so busy that the fact it was so bungled is easily disregarded. The wide view without quite so much detail gives an appearance of a saucer deck count, but if you look at the lower engineering hull it looks, on-screen, like four decks below the level of the bottom of the deflector dish (his "cargo bays", per a labeled version he posted). Then, once the shot zooms in you just end up with a whole lot of jumbled mess other than a teeny tiny misscaled shuttle that doesn't fit the bay as it should, et cetera. So, the Drexler cutaway doesn't seem like a deficit, as far as I'm concerned.

Thoughts? Complaints?
 
I always like to see others concepts.

Enterprise will forever be our ship of the imagination.

I love the layered side-by-sides…or rather, lay-overs/superpositions like yours…hoping to see someone draw a third option using the outermost lines of both the TOS and Refit—the latter’s wide saucer—the former’s nacelle height and length.

Machine BT fonts on private craft only :)
 
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Rumor has some part of this (either the graphic or the shot itself) was made for TMP. I presume based on the CONDITION: RED font that it wasn't the whole shot, since TMP was all about some Helvetica, not Microgramma.
One of the TV commercials for TMP was constructed mostly of 2D graphics work, you can see this screen (as well as an "Intruder Alert" screen which was used as "energizing defense fields" in TWOK) in that ad.
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The 2021 release of the TMP DE also includes the graphic as part of a montage of computer screens made for the film, scanned from the original element:
STAR TREK- THE MOTION PICTURE Bonus-SF_05_ComputerGraphics_t86-0001.jpg

The high-quality Intruder Alert/Defense Fields graphics is pertinent, as it also identifies the lower level of the saucer's upper slope as Deck 4:
STAR TREK- THE MOTION PICTURE Bonus-SF_05_ComputerGraphics_t86-0002.jpg
 
One of the TV commercials for TMP was constructed mostly of 2D graphics work, you can see this screen (as well as an "Intruder Alert" screen which was used as "energizing defense fields" in TWOK) in that ad.

Well, so much for the Helvetica hypothesis. I guess that makes sense given the TMP red alert graphic with the lamping bars I wasn't thinking of at the time. ("Must be getting senile.")

The 2021 release of the TMP DE also includes the graphic as part of a montage of computer screens made for the film, scanned from the original element:
Ooh, very nice. Here are the decks from that, via a little brightness and contrast play:

ST1-BTS-ConditionRed-Enhanced.jpg


It even shows the cargo deck area with a line for the floor that extends, it seems, judging by the vertical lines catching part of 17.

And quickly marked, though at some point I'd rather try to replicate the markings as found in the original (e.g. EGR 014, which is very interesting to me because that's where my head's been going lately).

ST1-BTS-ConditionRed-Enhanced-marked1.jpg


The high-quality Intruder Alert/Defense Fields graphics is pertinent, as it also identifies the lower level of the saucer's upper slope as Deck 4:
Bingo. That's Deck 5 to most.

As much mileage as Bennett got out of this stuff for ST2, I'm kinda surprised that exact graphic didn't represent Spock's quarters in ST3.
 
So the other day I was watching TWoK and was really struck by the CONDITION: RED graphic that appears after Kirk's return from Regula and his call for battlestations right before the Enterprise's run to the Mutara Nebula. I'd noticed it before, of course, but I suppose back in the VHS days it just didn't strike me as hard as now.

Rumor has some part of this (either the graphic or the shot itself) was made for TMP. I presume based on the CONDITION: RED font that it wasn't the whole shot, since TMP was all about some Helvetica, not Microgramma. Either way, the decks get numbers and very interesting labels such as BRG 0001 and QTR 0005, which was discussed on a prior occasion when @Maurice brought up the graphic, largely to crickets.

ST2-ConditionRedDecks.gif


Here's a little enhancement of the base image . . . you should be able to see the decks pretty well . . .

ST2-ConditionRedDecks-ExposureUp.png


Maurice did this one better, with labels and such:


As interesting as the three-letter deck labels from the CONDITION: RED graphic are, what's really blown my mind here is the fact that, with this as the apparent canonical deck count, so much other stuff is entirely nullified, from my perspective.

- Many try to squeeze eleven decks into the saucer, for instance, but here we see there are only nine.


ConB-20Deck-Overlay.jpg
The domes are usually counted as decks, with the top dome being Deck 0 for some reason and the bottom dome being deck 10.
 
The domes are usually counted as decks, with the top dome being Deck 0 for some reason and the bottom dome being deck 10.
I've seen folks squeeze in the believed-11 by pretending there's a little microdeck in the lower dome, but I've never seen the 0 thing.
 
You've probably seen this before, but this is a page about typography in use in TMP and some other Trek asides. http://Typeset In The Future Star Trek TMP

Oh, I have a whole thing going on, fear not.

 
{...} at some point I'd rather try to replicate the markings as found in the original {...}

ST1-BTS-ConditionRed-Enhanced-marked1.jpg
"And now, the continuation ... "

ST1-BTS-ConditionRed-marked3a.jpg


I also re-did the overlays on the refit drawings, though I'm not sure I landed quite as well. That is to say, I think they would fit better if I did a better job on the overlay, but in any case I think they both generally make the point that this deck layout works against the model, though only the model itself is the arbiter of that question. These proxies for the model are interesting but not to be taken as too meaningful.

ConB-20Deck-Overlay-ST1BTSmarked3+KennedyShipyards.jpg


ConB-20Deck-Overlay-ST1BTSmarked3+BigJimSlade.jpg
 
Okay, the Primary hull for the TOS Enterprise, is exactly 112 feet tall. Where do I get this figure? The Secondary hull is stayed to be sixteen decks tall, but five of them are the interconnecting pylon. Leaving Eleven decks in the Secondary hull actual. The base diameter of the Secondary hull is 112 feet..., which gives ten feet per deck. Usable height is eight feet per deck. Which leaves two whole feet for deck thickness, as well as room for various conduits.
The TMP Enterprise is basically the same. Just look at the cover of Starship Design Magazine. This will give proper adjustments.
 
Just some back-of-the-envelope math, but I'm reading the saucer section as about 33 meters tall, 28.5 or so if you ignore the lower sensor dome and upper domelet above the bridge.

So, average deck height at that point would be:

28.5 / 9 is 3.1667 meters, which is 10.39 feet, or ten feet and 4 (and 2/3) inches.

The TOS saucer height is similar, so I scaled the drawings accordingly, deleting the neck for ease:

ST1-BTS-ConditionRed-marked3a-JefferiesMix2.jpg


Amazing how well it works. The bridge superstructure was always going to be different, of course, but basically the whole saucer from deck five down works, and to my surprise the secondary hull decks match remarkably well, suggesting a retained core structure (not counting any fore/aft misalignment on my part).

There are differences, of course, but TMP Deck 13 (featuring the new exterior hull and such) as a combo of two decks is fine, and there's a split to make 17 and 18 out of a single prior one here suggested, also. The 19/20 area being different is fine, also, especially against the Jefferies drawing. @yotsuya did a redraw of this with a better match to the 11 foot model, so I overlaid that instead (though I kept (but moved) the neck this time). I think I could've shifted things fore/aft a bit, but it gets the basic point across:

ST1-BTS-ConditionRed-marked3a-JefferiesMix3-yotsuya.jpg


And, for funsies, here's one that doesn't fit at all . . . this is the FASA "15MM" deck plan set suggesting 24 decks and 11 in the saucer:

ST1-BTS-ConditionRed-marked3a-FASA15mm.jpg


These would be 2.59 meter (eight foot, six inch (8'6")) decks in the saucer, which is rough, but better than the Botaitis 2.4-ish meter (seven foot, ten inch (7'10")) decks (based on his scale diagram rather than my math).

Personally, I think things work a lot better without so much squeezing.
 
one thing i have realized after years of watching Drachinifel and Ryan Szymanski (Curator of the Battleship New Jersey memorial and museum), and the various other naval history thingies that they collaborate with or link to, on youtube is.... having uniform deck heights for all decks is a thing that just doesn't happen (even most of your diagrams account for that, although mainly in the secondary hull). sometimes even WITHIN decks, such as accounting for equipment on another one, or how they lift from center to bow or stern, or how the head floor is two feet higher than the deck in order to run plumbing, because the deck is 6 inches of armor plate and we're not going to compromise it's integrity for poop!

most schematics i have seen have the bridge as deck one (and not counted the glowy dome on it as another), put two decks in the "areola", two in the "boob", two in the main disc , 3 or four in the ventral dome... 8 feet ish is a reasonable ceiling height, in general. it's not unreasonable if one set of decks is one height and another are a different one...

one of the things that i think leads to "cramming" or "squishing" is the insistence on an "interstitial" space between decks, for equipment, when IRL that would probably just be an inch thick steel plate. iirc the reason the walls are thick because that's where all the "stuff" is supposed to be (and for the people who operate the doors to have somewhere to stand XD)
 
one thing i have realized after years of watching Drachinifel and Ryan Szymanski (Curator of the Battleship New Jersey memorial and museum), and the various other naval history thingies that they collaborate with or link to, on youtube is.... having uniform deck heights for all decks is a thing that just doesn't happen (even most of your diagrams account for that, although mainly in the secondary hull). sometimes even WITHIN decks, such as accounting for equipment on another one, or how they lift from center to bow or stern, or how the head floor is two feet higher than the deck in order to run plumbing, because the deck is 6 inches of armor plate and we're not going to compromise it's integrity for poop!
If you happen to be anywhere near the Mobile AL area, I would highly recommend visiting the USS Alabama. There are various "guided" tours (as in "follow these markings"), but really they basically give you free reign over most of the ship. I've been several times, and yes, there's not a single consistent deck height or corridor width (or even corridors at all for the most part) over the entire ship. All the major systems are placed first, and everything else is squeezed in wherever it can fit. If I ever get time, I'd love to do a starship from scratch using this approach.
 
FWIW the TOS ship -after upscaling from 10 decks (not counting the "sensor domes") in pre-production- was always intended by MJ to have 20 (or more) decks, there's even an early rev of the writer's guide that says so.

Unfortunately, the wording therein was a bit vague and was misinterpreted by someone on the writing staff as meaning 20 saucer decks, which resulted in Kirk and Rand's quarters being given onscreen as deck 12!

A slightly later guide rev even says the "saucer" is approximately "twenty stories thick at its widest spot", but later someone apparently realized the mistake and onscreen references went back to lower, more reasonable deck numbers.

The 3rd rev of the writer's guide is the 1st mention of an 11-deck saucer, probably written by the then story editor and script consultant D.C. Fontana, who was probably thinking this would be a good compromise between the 8 or 9 (depending on how you count) saucer decks and the erroneous 20 deck saucer.
 
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FWIW the TOS ship -after upscaling from 10 decks (not counting the "sensor domes") in pre-production- was always intended by MJ to have 20 (or more) decks, there's even an early rev of the writer's guide that says so.
Would you happen to remember where you saw that? The earliest series bible I've managed to find is the one which has the "twenty stories thick" notation, I'd love to find an even earlier one!
 
Would you happen to remember where you saw that? The earliest series bible I've managed to find is the one which has the "twenty stories thick" notation, I'd love to find an even earlier one!
Actually, it was here on The Trek BBS, but I don't remember who posted it or what thread I saw it in, but here's the basic quote...

"There's an early 1st season version of the series bible written between March and May of 1966 that says,

"The vessel (a permanent set) is starship class, has a crew complement of 430 persons, has twenty or more decks which include the bridge, control rooms, crew quarters and facilities, science labs and technical departments, plus passenger and cargo accommodations.""

Sorry I don't remember who to credit for the info, or be able to substantiate in in any way, but there it is, so make of it what you will. :)
 
Actually, it was here on The Trek BBS, but I don't remember who posted it or what thread I saw it in, but here's the basic quote...

"There's an early 1st season version of the series bible written between March and May of 1966 that says,

"The vessel (a permanent set) is starship class, has a crew complement of 430 persons, has twenty or more decks which include the bridge, control rooms, crew quarters and facilities, science labs and technical departments, plus passenger and cargo accommodations.""

Sorry I don't remember who to credit for the info, or be able to substantiate in in any way, but there it is, so make of it what you will. :)
I've dug through my series bibles and I think I've found it!
However just for fun, here's the original series pitch which still has Robert April as the captain and includes a definitive speed of the ship (dropped in all subsequent documents), the reference to 18-year range and a patrol limit of "the outer Pinial Galaxy limit). The description of interior of the ship is limited to "cabins, wardrooms and passages".
xNcIIL6.jpg

Here's what I think is the series bible you remember, which seems to be from the beginning of Season One (juding by the inclusion of characters like Rand and the description Sick bay as 2 rooms). The quote in question is at the top of page 5. I've included page 2 as well to show the development there.
8r3Jf6u.jpg

I don't think we can really fault the writers for thinking that the "20 decks" referred to the saucer though, because it explicitly says that on page 15!
DphB7RR.jpg


It is also in TMOST. Mission and Men chapter, I believe. Which also includes the line about being self sustained for eighteen years.
I had a look through that chapter and the 18-year range is mentioned on the second page but nothing about the sets on the ship or how many decks.
What TMOST does have earlier on is a purported excerpt from an early series bible, one that still references Robert April as the captain but contains an exact copy of the familiar list of rooms and facilities on board, in contrast to what the series pitch had. The rest of the blurb from the original series pitch is included on page 22, down to the patrol of the Pinial Galaxy limit but excluding the .73c speed notation. Has a bit of retro-editing occured?
26K9CIv.jpg
 
Thanks, Mytran. That's all good stuff!

I think it's safe to say that the saucer was never intended to be 20 decks thick, it's almost a certainty that at some early point, who whoever wrote the early bibles misunderstood Jefferies intention and took 20 decks total to be 20 saucer decks. :shrug:

P.S. Getting back more on topic, here's a link from the set blueprint thread that show the original Phase II cross section...

 
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Thanks, Mytran. That's all good stuff!

I think it's safe to say that the saucer was never intended to be 20 decks thick, it's almost a certainty that at some early point, who whoever wrote the early bibles misunderstood Jefferies intention and took 20 decks total to be 20 saucer decks. :shrug:

P.S. Getting back more on topic, here's a link from the set blueprint thread that show the original Phase II cross section...

MJ was very methodical, I would tend to believe you're right and he saw the saucer as having 9 decks.

It seems the writers of the bible (Roddenberry) may have had different ideas about the size of the ship - a twenty deck saucer would certainly be consisitent with a shuttlebay large enough to house a "fleet" of contemporary aircraft! :whistle:
 
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