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U.S.S.
ENTERPRISE (Refit) - N.C.C. 1701
Polar Lights - 1:350 Finished on February 2011 UPDATE: I've posted some pictures of the studio model in the gallery. These are the ones I'm using as reference. |
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So I think the time has come to start with this
challenging project. Before I start glueing parts together, I bought
all the material necessary for it: CCFL tubes for the nacelles, white
LEDs, blue LEDs, wires, resistors, fibber optics, and a set of 1:400
figures to put crew inside the ship. Also, before I start it, I have
done an accurate review of the lighting schemes of the ship, which I
will use to get an exact replica of the movie model as I can. These
lighting schemes for the Refit Enterprise (as seen in ST:TMP) can be
downloaded here: Lighting
Schematics and Blinking
Schematics. In the lighting schematics the CCFL tubes for the
nacelles and all the inner leds for the windows lighting have been
avoided.
As indicated in the instructions, I begin with the shuttle bay. However, instead of using the colors suggested by PL, I took a couple of screenshots from the film (TMP). I used the airbrush for the big surfaces and a normal brush for detailing. After all the parts were completely detailed, I airbrushed Future to prepare the surface for decals. When the Future was dry, the decals were settled up and another layer of Future was airbrushed. While the second layer was getting dry, I started building and painting the additional details: shuttles and figures. I got figures at 1:400 scale from a railroad model brand. I paint the figures with red (shirts) and black (trousers), according with the colors seen in ST II. I applied a dull coat to all the pieces and when dry, I used epoxy glue to fix everything on place.
Not very much time for modeling. I'm quite busy writing my PhD thesis, which is a very time consuming activity. I know that to build the PL refit is a very important thing to do, but right now I rather prefer to focus in this writing thing. So I have only the weekends to work it on. So, when the shuttle and cargo bay were done, I decided to think about how to fix the wires from the base to inside the ship. I finally decided to fix a tube from the base to the engineering hull, so that it would replace the plastic piece which comes with the kit. To make it so, it should be done in such a way that the tube supports all the weight of the ship. But a picture is more valuable than 1000 words, so:
A lot of work done in the last weekend. I started the "real work": the lighting. Unlike all my former projects, for this one I will set different lighting circuits. In the base I will attach 6 different switches. Each switch will light up a different "thing" in the ship. How it works?, the negative pole from the power source is common in all the ship, while the positive pole is separate in 6 lines which run through the switches. The organization of the switches is:
Each positive line has its own cable colour, in order to make the work easier. The nacelles will be lighted with a light sheet and it needs a different power source. So, before start the cable work, I painted the inner side of the engineering hull with black and a final layer of metallic white. Then I organized the cables which goes through the stand tube. This part of the work is a very hard one and, in order to don't become crazy, it is important to do it step-by-step. Don't try to do it all-at-once. The very first thing I did was to fix the lights inside the engineering hull, which will be done by two leds in the middle of the bottom part of the hull plus additional three ones in the top part of the hull. When it was done, I glued the blinking circuit to the hull and I glued the led to the blinking light on the centre of the bottom. When it was done, I organized all the necessary cables for the nacelles, and they are quite a while. The blinking lights for the engineering hull and the nacelles will be synchronized, all at once. The blinking circuit is only able to blink four leds at once, so the blinking lights of the saucer will have an additional circuit. The last part of the work is to fix the spot lights for the nacelles pylons. The ones in the outside are a bit more difficult because I find the orientation of the hole done in the wrong direction. But it is easily solved with a 3 mm drill bit.
So now is everything nearly ready to get fixed, but before to glue all the parts together, the arboretum must be done. It is quite a nice job to paint and detail everything and the result is beautiful... The challenging thing is what to do with the walls. Well, in one of the walls I gave a green look, simulating green plants. On the other wall I simulated rocks. How did I achieve that? easy, I went to the kitchen cupboard where we keep the cooking species and I took some green thing, like oregano or something like that. It simulates the plants. The rocks were simulated using sesame beans... and it looks very good !!!. Some of the threes were simulated with green foam I got from a railroad hobby shop, and they look great.
Once everything was fixed, I went to the fatal step: fixing the engineering hull. It is a very difficult step if you have cables here and there... But I finally succeeded. I'm sorry I have no many pictures, but it was a very stress moment and I couldn't left the thing to take the camera. The gluing process was the following:
The day after the assembly, I took care of the shuttle bay door frame, which was a hard piece to glue because the fitting was not good at all. The very next step was to fix the deflector dish. I used a dull clear coat to give a frost-look to the transparent piece. That way it will look like the movie prop. Before I fix all the pieces, I give it a try and the result is quite nice. Before I fix all the deflector unit some other lighting must be done: the position lights surrounding the deflector dish. Dismissing any other possibility, the only way to light it up was with fiver optics connected to a white 5 mm LED, glued in the inner side of the dish. All the inner side of the dish section was painted in black, to avoid light going through the hull. Finally I masked with the dish with masking tape tape before because it thought it was easier that way.
After the frame was fixed I realized that I forgot to fix a
red LED to light up the position lights on the shuttle bay. I managed
to put a cable trough and I fixed a rectangular red red to the roof of
the shuttle bay. To avoid the leaking of light I glued a paper in a
piece of styrene sheet with alu paper on it.
Although the general design of the model is superb, there is
always some area where putty-sand is necessary. So I gave an afternoon
session to putty and sand some minor details in the engineering hull.
Nothing too serious, since Thomas Sasser tried to put all the actual
joins according to the joins in the studio model, which is great !
Before I went any forward I worked up a little bit the base.
Since I added an extra brass tube to put the cables through, I had to
modify the base in order to adapt it. I cut off a piece of 3mm thick
styrene sheet, and I located it on the bottom of the base. I had to cut
off some seams to fit this sheet. On this sheet, I added some tabs to
make the gluing stronger (when done) and with more styrene sheet I
managed to create a lock for the tube. I will wait until it is dry and
then I will use Aves Apoxy to finish that lock. When done I will glue
all that on the base.
The very next step is the neck. I have done as usual: paint in
black, paint in white and fix the windows... after that I prepared the
torpedo bay. I enlarged the holes in the transparent piece #217 in
order to fit two rectangular red LEDs. They will be the torpedoes and
will be activated via a pressing switch. Additionally I have to do two
holes in the neck pieces #19 and #20 in order to have room for the
LEDs. When all is done, I fix the pieces #217 + #19 + #20 + #21. All
the lighting will be done when it is cured. There is place enough.
The neck was a straight forward build because it is so simple.
It only has two spot lights (each with a 3mm LED), the torpedoes and a
only one 360 white led for the windows. Once everything was connected
to the right cable I glued the neck to the hull. The fitting is nearly
perfect and only a bit of putty is required to fill some leaks.
The next step to build up was both nacelles. In the beginning I though about to use a CCFL tube but the cable for the inverter was too short and I switched to a pair of light sheets. To fix the sheets was the tricky part, finally I came up with the solution, to fix a rectangle of styrene sheet and use it to fix the light sheets over. And so I did. Additionally the each nacelle is equipped with 3 spot lights, one small blue dome, a blinking deacon and a group of position lights on the small wing on the nacelle. These positions lights are lighted up with a single led and some bits of fibber optics. The tricky thing to take into consideration is to use aluminium sheet all around the hole where the led is placed. That way the light does not come trough the plastic as easy as usual. All the other leds were connected without any other special trick. All connected to the right cable and double-checked, I glued
both halves of the nacelle. When cured, I proceed to putty-sand the
seams. THe left nacelle did not required much putty, in contrast to the
right one, which was quite difficult.
I took me three days to do one of the nacelles, but the other
one I did in in a single day, because I knew what to do. The very next
thing to do was to solder all the connections between ship and nacelles
and glue them to the pylons. It was done in one morning without further
considerations. Very careful when soldering, the soldering points must
be isolated, so that they don't do any short-circuit. When all the
cables were fixed I glued the nacelles to the pylons and I let one day
of curing time. So far so good.
Now the ship is ready for masking all the windows and start painting. I've decided to paint the saucer and the rest of the ship separately, as it will be much more easier. I will use liquid latex as a mask for the windows and tape for the bigger surfaces.
While the nacelles were curing I started to work up the
electronics of the base. I fixed six separate switches, one of them a
pressing one for the torpedoes (the ship would not launch torpedoes all
the time, I suppose).
Well, I applied the white primer coat to the ship after masking all the windows with liquid latex. Unfortunately the surrounding areas of the windows let the light come trough and it MUST be solved. I took flat black and I airbrushed all around the windows. It gives the ship a cow look, which would like somehow cool, but it is not the target of this project... When I checked and re-checked everything again, then I sprayed
white primer coat once again over all the black spots.
When everything was white again with primer, I used steel-wool to achieve a perfectly smooth surface. Once it was done, the hard work was about to begin: mask and paint. I started the detailing work by the nacelles. First of all I
airbrushed Tamiya flat white. It was quite difficult, as the primer is
also white. When the paint was dry I sanded the surface again. I
started with the Bussard collectors. The most difficult part was to get
the right blue color. After painting the Bussard collectors three
times, I used a (1:1) mixture of Tamiya XF-23 and flat white (diluted
for airbrushing). It might be not the correct color, but it strongly
depends on the light. The lateral grids of the Bussard collectors were
painted by hand (normal brush) whereas the lateral long grids (black
ones) were painted with an airbrush..
I know it has been a long, long time since I've done some update on that kit, but I've been very busy. I've finally found some time for myself and I spent it all in the Refit Enterprise. If I'm not mistaken, I left it on the painted nacelles, ready for aztek panels. Well, I certainly did the aztek panels on the nacelles some time ago, but I did not like the way it was. I used Createx Pearl White for the panels, but when I was finish with the whole thing, I realized that this pearl white was a way too dark for the panels. The panels must be not too evident. Unfortunately I have no pictures from the frustrated effect. The only possible solution to the disaster was complicated:
sand off the paint and start all over again. And so I did. I removed
all the paint, painted the base coat again and I finally used a mixture
of flat and pearl white in order to obtain the proper pearl white. I
believe it was successful and I'm sure it was a lot of work: removing,
masking, painting, etc... In addition to the pearl white I also used a
pearl blue to obtain a nice effect. To get the perfect effect you will
have to use the patterns once again. It is a lot of work, but it is
worth of the effect.
Once the nacelles are ready, I moved forward to the pylons.
Due to the geometry, they were much more straight forward to get ready.
The procedure is exactly the same as that of the nacelles: white base
coat, pearl white panels and finally pearl blue panels. In that case,
though, I painted the other elements of the pylons (see pictures).
While the aztek patterns I'm using are done and kindly donated by Carlos Zangrando (aka Arthur Pendragon), the color pattern I used are from the stills available of www.cloudster.com. Beware that the color stills on this page are those from the Enterprise-A, not the refit. While the general thing remains the same, some things are changed. Check the B&W pictures as well.
The next step on this beauty is the engineering section. I decided to start with the pylon bases (the blue parts where the pylons are attached). To obtain a nice result it is very important to have two things: patience and a nice variety of blue paints. Before I started masking, I created my blue paint stock, it is
very easy and effective and you can do it yourself. I took a flask of
Tamiya Medium Blue (XF-18) and I did several dilutions with Tamiya flat
white. For instance I did (1:1), (1:2), (1:3), (1:4), (1:5) and (1:6)
blue:white respectively... and that is it. I took Arthur's patterns and
started from scratch: first of all a base coat with the (1:6)-blue, and
then step by step with the help of the pictures from www.cloudster.com. IT TAKES A
WHILE, IT IS IMPORTANT TO FOCUS IN EACH STEP AND TRY NOT TO GET NERVOUS.
What
I
also
consider
very
important is not to make yourself too much
trouble with the right color. I tried to obtain a nice thing and
effect, but I don't care too much if I don't get the exact color as in
the pictures. What to know why?, because what you see in your
computer's screen is not reliable. It can vary a lot from one monitor
to another. Therefore we don't really know what the actual model used
in the films looked like. Beside the very same color can look different
with differents sources of light. In conclusion: try to get something
that looks nice and similar to what you see, but as you will see, once
the complete model is finished it will look great ANYWAY
I remember I finished painting the engineering section as
described above back on May 2007, but I didn't have the time to update
this page because I had to prepare my doctoral disertation presentation
which was due on the 8th of June 2007. After all that was over, the
model was packed up and I didn't do a thing on it for more than 18
months. Approximatelly on December 2008 I was motivated enough to apply
all the decals on the engineering section. I did that as usual: First I
applied an overall coat of Future over the model and allowed 24 hours
to dry up. I somehow lost the setting and softening solutions I had to
apply the decals correctly, so I came up with to home-made solutions
which turned out to work just as well: as a setting solution (helps to
apply the decal) I used Future instead of my beloved Mr. Mark Setter
(from Gunze Sangyo) and a solution of acetic acid (vinegar) as a
substitute for my beloved Mr. Mark Softer. After the decals were on
place, I allowed 24 hours to dry up and I coated with Furure again.
After 24 additional hours, I finally applied the final clear coat (Flat
coat from Gunze Sangyo). I applied 3 thin coats. It should suffice.
So I think it's about time to beginn with the saucer section. After so many time I feel a bit rusty, but doing one step at a time, everything comes to my mind again, slowly though. To get the feeling again, I started with the small Vip Lounge
located in the aft side of the upper saucer half. Nothing to glue
together there, just painting a bit. To be honest, I didn't put too
much effort on it because, if you look at it and where it is sipposed
to be, it's just not worth it. You can hardly see it once put on place.
Anyhow, I tried to be loyal to the look of the movie (very 70s-like if
you ask me).
After that I began to prepare for the big assembly. Before anything else, I checked what was the deal with the bottom dome of the saucer just to found out the there are four thick snap rods just in front of the clear parts where the light is supposed to come out. What I did was to snap this part to the dish and do some marks on the dish in order to know where the part is going to be. Next thing, get rid of these rods for good. Next thing was to glue all the clear parts such as windows into place. Next thing was to mask all the windows an clear parts by the inside and the outside. As with the engineering section, I'm going to apply some coats of black paint in order to block the light and keep it from leaking outside. As a test, here I used a primer before the actual black coat. The black coat was applied with the airbrush which is, as a matter of fact, a pain in the ass. I recomend to spend some money in a spray. When the black coat was dry, I applied a coat of white paint so that there is some good light reflection.
Tomorrow I'll start with the electronics. Wish me luck! I began with the issue of the possition lights located all around the side of the dish. There are four locations with a "large" light on both halves of the saucer dish and four "smaller" lights located on the side. After given it a lot of thinking, I decided to add a 3mm while LED on each of these locations. Each of these LEDs will light up all the spots on each location (6 lights). I considered for a while using FO, but I dismissed the option because it would take too much trouble and the result would be less satisfactoty. So I used two separate cirtuits, each cirtuit has two 3mm white LED. The LEDs were sanded of in order to increase the emission angle of the LED having, somehow, a 360º 3mm LED. The LEDs were fixed through a hole and Aves Apoxy putty. A bit of each side part has to be removed in order to allow the light from the led to reach the bottom half of the saucer once it is put together. You will see what I mean when you come down to it yourself. When this was done, I began adding the FO to the blinking lights. All blinking lights of each half of the saucer will be FO-zied and connected to a single LED. Both of the blinking LEDs (of both saucer halves) will be connected to a single blinking circuit, that way all the blinking lights in the saucer section will blinkg at once. In order to fix the FO to the light spots, I drilled a hole on the clear part and I fixed a bended FO (1mm) to the hole with epoxy glue. In order to the FO in good shape I had to carve a groove on the side part (see picture).
The next step was to glue the side parts, and I can tell you it was a pain in the ass. As it turns out, the arch of the side parts didn't exactly match the circumference of the saucer, the parts were over-bended, so to say. I blame this on the time it has taken me to build the parts. After so many time this sort of things can happen. It was not a dramatic over-bending, however it made it dificult to stick the part to the saucer. The first four parts I tried to use tape, or clamps, or both in order to hold them to the saucer until the glue cured. It took a lot of time for each part to be rigid on place. It was on part number #5 I had a brilliant idea. I used a 0.7 mm drill bit and I drilled a hole through the side part into the saucer (see picture). I did this on both ends of the side part. Then I applied the glue over the saucer and put the side part on place. I used two drill bits on the holes I drilled in order to keep the part on place. I worked brillianty. Since I had a bunch of these drill bits, the rest of the side parts were on place in a matter of minutes. I let it cure overnight.
I'm going to have dinner now. After that, I'll start with the other lights (trusters, etc). What a disappointment!. I was looking forward to start with the electronics and, a the last minute, it became a real pain in the ass. When I came to check what was missing, I realize that the bridge part was to be build. I was hoping to add two LEDs in there, one for general lighting of the windows and another, pointing forward, to act as a spot light, illuminatinf the front part of the saucer, where the registry number is located. This spot light is crucial as it makes the ship recognizable on the enviromental dark od "deep space". This spot light was not to be missing. Well, my hopes were lost after a few minutes of looking at the layout. There was no way a LED could be placed inside the bridge which would illuminate the saucer in the desired way. After some time I had no option but to drill a hole under the bridge (yeah, like the song from Red Hot Chili Peppers) and place a LED there. It pissed me off really much because that was to alter the original look of the ship, but I had no option with the material I have available. So I drilled a hole (see pictures). I put the LED inside a polystyrene rod and I fixed this rod to the hull with Aves Apoxy putty because at the same time, I filled the extra plastic I drilled and, most importantly, the long curing time of the apoxy together with its consistency, would allow me the time to place the LED on the right place. All the surroundings of this LED were coated with aluminium film in order to isolate all the possible light. When the putty was cured and the LED was fixed on place, I used some extra putty to close the hole. It was a try and error procedure. Finally I was able to achieve a nice result with a hole a little bit larger than a window. So, it hasn't been that bad after all. The ship will have an additional window. It's a pitty, but for the sake of the final result, it was necessary and the look of the ship won't be as altered as I feared. After this problem was over with, I added an additional LED in the bridge, witch will be conected with other LEDs in the saucer. I also added a FO witch will join the other blinking lights and, finally, some other thiner FO to light up the airlock (see pictures). Next step was the saucer dome (wicth at the time of writing isn't over yet). The dome will be lit with a 3mm blue led, very close to the trusthers. In order to avoid interferences between lights (you won't want to see blue light to come out of the trusthers), I have fabricated a kind of chamber witch will contain the blue LED (see pictures). While the chamber was curing (I used putty) I began to clean up all the FO, routing them all to a single spot. I also glued the blinking circuit. All the FO are attached to the hull with the aid of small pieces of styrene rods. I don't like the idea of glueing directly with epoxy glue. These last days I have been working quite a lot but, when I come to writing, there is nothing much to tell. Most of the thing were the logical course of events. Some LEDs here, some LEDs there. When everything was ready, I checked the fitting of both parts of the saucer and, finally, all came together. Maybe it's better to watch the pictures. Update
20.01.2011 Some days have passed since my last update, but I have been
keeping myself busy. I left curing the glue for one week while I was updating my
website. When I got back to the workbench, first thing I checked was a
nasty fit in the area of the thrusters, where the neck is supposed to
fit. I took the neck of the other model I have awaiting and checked
that fit. I was not bad. Then I began preparing everything for
painting, that is to say start applying putty on the fits and masking
the clear parts. One way to apply putty on small seams is to use
polystyrene putty (I use Mr. White putty from Gunze Sangyo). I apply
the putty on the seam, don't carying whether it looks nice or not. Then
with a earstick dipped in isopropanol, I remove the extra putty. Since
the earstick doesn't fit on the small fit, while one brushes only the
extra putty is cleaned and a very nice seam is obtained effordessly.
Update
I've been putting a lot of time on this ship lately but, unfortunately, there is not much to be told. Once the ship was snowy white it was time to began with the details on the surface. For that detailing I was able to use the set of paints I prepared four years ago. I began with the position lights on the saucer's walls, then I moved to the bridge section and so on. I prepared a lot of pictures in order to not miss a thing. One thing I found useful to have is a kind of ruler with different sizes of circles. That way I could measure some rounded thing (such as the bridge's dome) and then cut the masking tape with the appropiate curve.
Hald way to painting I tested the lights. I was glad to see that everything was still working but also disappointed to see that some of the LEDs are leaking light through the wall. Unfortunatelly not all the light-blocking systems did work properly. I considered getting really angry with myself, but it would accomplish nothing so I just promised myself to be more careful next time. So I moved to the other half of the saucer. The bottom. I painted the hatches with blue and yellow following my references. Both colors turned out to be too colorful. Instead of sanding and painting over with another color, I just airbrushed 3 or 4 coats of white over the hatches. The result was most satisfying! After the few details on the bottom half of the saucer were ready I began with the aztek patters. I've printed out the patters done by a fellow modeler named Arthur Pendragon and I began for the center part of the bottom half. I used two different pearlescent paints, one which is white and the other which is slightly blue. I cut two different random patters and I airbrushed once with white and once again with blue. I printed the patters on an transparency film instead of a frisket film.Once the center art was ready I moved to which is the aztek paterns. In order to make it look good I did the following: I cut two different random patterns and i airbrushed with blue. Then, I used the official famous aztek's paterns and I airbrushed those in white. The final result is a nice "random" panels. I've done a video where it's possible to see how the azteks are seen depending on how the light hits the surface. Update
28.01.2011 As the last update, I've done a lot of work but there is nothing special to report. Just cutting templates, airbrushing, etc. I finished the "oficial" azteks on the bottom of the saucer. I airbrushed with pearl-white while the random paterns were airbrushed with light-blue pearlized paint.
Next, when the paint was dry, I began with the upper half of the saucer. As before, I began with the random patterns and I followed with the oficial ones. I was able to get the upper half ready in one morning!. When it was ready, I finished some minor details like the phaser emitors and so on.
I've done a video of the final result. You can see better the effect. Before I began decaling, I have to coat with Future, as usual. But before I coat with future, I have "brushed" all the saucer with steel wool (#000). When all the surface is smoothed equally, I masked the VIP lounge windows. Why? it's because the future and the top coat would frost the windows and it wouldn't be possible to see through when the model is finished. So, I airbrushed with future the top saucer half, I let it cure 10 hours and I coated the bottom half. I will let it cure about 10 additional hours and I will begin to decal. It is important to let the Future cure fully, more or less 24 hours. However after 10 hours, it's usually cured enough to permit to flip the model and coat the other half.
Update
04.02.2011 Decaling took a while. The decals cracked a little bit and I had to use some decals of the other Refit Enterprise I have awayting. Specially difficult were those red lines around the bridge decks. A paint in the ass, if you ask me. After decaling was finished, I applied Future again and, when cured, 3 layers of flat top coat. This was a mistake because the azkecs were dimmed a little bit, but they are still visible though. Another mistake I made during the top-coating was terrible. After everything was done I saw that some dust was settled on the bottom half of the saucer. If you look closely, it's visible. What a pitty, but there is pretty much anything I can do now, so there is no point in becoming angry with myself. While the top coats were curing. I arranged the stand. I painted it and put some decals for the switches. I connected all the wiring to the model. When the top coat were cured, I connected all the wires witch run from the neck to the saucer and, with a little bit glue, that was it!!! The final result: A video of the lighting in order to see the use of different switches. Thanks for dropping by... !!! |
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| Last updated: 04.02.2011 |
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