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    When UPS delivered this thing, my first thought was "My God, it's big. Where am I going to put it?" I'd already built the Revell 1:125 VII B. It's 21' long. The 1:72 is over 3'. Knowing that I had more builds planned, my daughter and son suggested that I start hanging them from the ceiling. Good plan.! There are over 150 parts on the early model, 190 parts on the later VII C/41. I'm doing the 41. Daunting, but intriguing.


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  First, I cut out all the free-flow holes. The plastic is quite thin for these, and easy to remove with a Dremmel and needle file. I added the 3 holes at the rear of the saddle tanks that Revell forgot. Then I put supports in the long free flow center slots.

    Although the pressure hull can barely be seen on the complete build, I am going to be using the Nautilus wooden replacement deck(1), and with that and the free-flow holes to see through, I didn't want just an empty hull, so I used the U Boat bibles (2) and a picture of the Yankee Model Works pressure hull(3) as guides to scratch-build one.
    I used toilet paper tubes and paper machett for the structure, the kit sprues, electrical wire and and anything else I could get my hands on for the detailing.


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Then a few touches to the forward torpedo tube section and: viola! The guts are done .

(Pictured with the model sub bibles)          

    I realized that before I could start the camo paint, I had to assemble the con tower, so that all the lines would be right. The Nautilus deck and Eduard detail set(4) got here, so I could get going on that.

    A word of caution here if your going to use the Nautilus set; the decks for the con and wintergartens don't fit, and the panels for the con are too short.

    For the panels I filed down the kit parts and inserted the Nautilus panels, filling in the plastic parts with putty to smooth them. As I bought the kit primarily for the main deck, I just didn't use the wintergarten parts. Instead, I weathered the kit decks with burnt umber, light wood and a black wash, then sanding.

    A lot of scratch-built detail went into the con, including the uzo binoculars, hatch chute and ladder, hatch cover wheel, compass and periscope protection bracket , as well as the rings and vibration wires on the attack periscope. I weathered the panels by smearing with flat black then sanding. Also added greasy foot prints on the side steps.


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    Now the fun part; painting. I wanted to do a boat that had some patrol success and also had an interesting paint job. U 997 fit the bill. 7 patrols with 2 ships sunk & 1 damaged and one of the few that survived the war. Of course, the camo paint job had a lot to do with the decision. Also, the decals came in the kit and there are only a few builds of it that I've been able to find.(5)

So first; the top with the camouflage.

    I hand painted all the lines, then airbrushed the dark parts, then had to paint the whole thing over again because I over-sprayed everything. I've got to learn how to use an airbrush.

Next; mask off the top, shoot the bottom and add the props, rudders, dive planes and all the little detail parts from the Eduard kit.

    I took some liberty with the colors for aesthetic purposes. I mixed OD green 50/50 with battleship gray for the camo lines, and blue(6) and with the gray for the lower hull. Not completely accurate, but adds a little extra contrast.

    Onward to the deck. The combination of the laser-cut wood and the 3D effect of the Eduard set makes it look great. I did manage to break it in a couple of places, but it's easily repairable due to the long grain.
    Nautilus has cut-outs for the schnorkel section and the life raft containers, but there's no suggestion in the instructions as to how to attach them. I cut them out of the kit deck, leaving a small lip to glue on underneath. These had to be thinned and formed to be able to fit the hull. Lots of file work, but worthwhile results. I also had to trim the ends, as they were too wide and cut 1/2" off of the prow. It was about 3/16" to short so I used the end of the kit deck. Also had to file out the periscope holes as they were off center. Considering that this is a real wood deck, a certain amount of misalignment is to be expected and can be easily dealt with. All in all, I feel that the Nautilus deck is a good addition for historical accuracy, and worth the money.

    I did have a problem getting the Eduard parts to stay on the wood with regular model cement. Going to be using Loctite "No Mess" from now on. Holds good and stays flexible. As to the photo etch kit, I highly reccomend it for 3D detail and realism. I'm glad it used it, but won't use another one. Many of the parts are so small that I couldn't use them due to restricted vision and arthritis in my hands.

    When fitting the deck, I found out that I had some width problems; a little wide in the middle and narrow at the front so I put a spreader in the hull at the forward bulkhead and some clamps half way between that and the bow. Finally ended up gluing 2 bars across the very top to hold the width. While that was reshaping, I finished the con tower (or sail, as it is more frequently called).


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    I didn't put on the flag yet, as I decided to make my own. The one that comes with the kit doesn't have the swastica in it. This kit comes from Germany, and I believe that the swastika is outlawed there. I printed mine out at 15mm high; slightly larger than the kit flag.



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    Feel free to copy it, if you want. It is a JPEG, and scales nicely.The kit flag is 13mm X 24mm, with no center stripe. I glued mine around the flagpole, instead using thread for a rope. I diluted some Elmers glue and brushed it on the inside, then formed it for the curl.

    So...install the deck and con, rigging and the final detail parts have a little fun with the stand, and here is my VIIC/41. Hope you like it. Lots more in the gallery!

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Oh yeah... the torpedo is scratch-built. The wake for it is a cotton ball.
Click the pic to visit to the gallery.
 

I'll be adding some weathering at a later date, as well as a few more details.
My next built is the 1:72 Gato. I'm making it into a radio-controlled Unit.
Stay tuned.


(1) http://www.nautilusmodels.com/U-02/turm2.htm
(2)
Anatomy of the Ship:The Type VII U-Boat
by David Westwood
    and U-Boats in Action by Robert C. Stern

(3) YKM-7201 U-Boat Upper Pressure Hull
(4)
EDU53015 U-boat Type VIIC/41 Photo Etch Set

(5) See some fine examples at:
    http://www.modelshipgallery.com/gallery/ss/dkm/u997-72-mg/mg-index.html   
    http://www.modelshipgallery.com/gallery/ss/dkm/u997-72-bj/bj-index.html
    http://www.modelshipgallery.com/gallery/ss/dkm/u997-72-mk/mk-index.html
(6)
Model Master intermediate blue #FS35164