Category Archives: silly putty


I’ve built two of DML’s Bergetigers. The first one is based on the Tiger I (P) chassis, and was a legitimate “berge” vehicle: it was modified for battlefield engineers for recovery and other tasks where you can’t work in peace and quiet without someone taking shots at you. It’s a pretty good model with PE and high level of detail; the build was quite enjoyable.

In this model I’ve used silly putty to prepare the net-like camouflage I liked from the painting guide. As a green base I used Tamiya’s German grey – with scale effect and subsequent weathering considered it gives a quite nice olivegrun base.


Adding the silly putty… it’s quite relaxing and surprisingly fast.



Yeah, I forgot to say. We’ve got a link-and-length track here, which is surprisingly easy to assemble. (As opposed to some models I could name.)





Once the camo was done I could dirty up the lower chassis, and finish the running gear. This was followed by some some light weathering (mostly washes and filters; I did not go overboard).



Bergetiger I -second vehicle.

This Tiger is somewhat of a mystery. It appears to be a field-conversion, and only two were ever produced (or perhaps only one). The crane fixed to the turret is definitely not strong enough to actually lift a vehicle out of anywhere (any vehicle; I’m not talking about Tigers -it would be difficult to get a Beetle out of a driveway with it), and it’s also hand operated. From the outside. Not a very healthy place to be if you need to modify a tank to be able to do whatever you want to do with it.

The most convincing explanation I’ve found was that this vehicle was used to drop demolition charges in front of barricades and minefields; however, it still does not explain why the crane operator had to stand outside of the vehicle.

Anyhow, it has an unique look, so I was very eager to build one. You can get several conversion kits in both 1/35 and 1/72, and there are some dedicated kits as well you can occasionally fetch up on Ebay. DML did come out with their own version years ago. The model is sub-par when it comes to other Dragon models. Looking at the sprues it’s quite obvious that the different parts were scavenged from different Tiger models, which make the quality wildly diverse (this is an issue with some other DML Tigers as well).
So it’s not a good model. Even though it’s not up to the expected DML standards, but it’s not a bad model, either; it’s just a bit disappointing to get something like this from Dragon. The bottom of the hull is metal, by the way; it must be one of the really, really early 1/72 kits by DML. (Or perhaps they wanted to have a realistic weight; who knows?)



Turret with the crane… I’ve used some copper wire for the cables.


I’ve had some fun with the mudguards, to make them a bit more varied: I’ve cut up the long piece into sections, and attached them slightly disjointed, with some sections left out -after all, this is supposed to be an already battered vehicle that was converted into a different role.


The tank is painted in Dunkelgelb -no special camo added.


The Tiger has pre-moulded Zimmerit added; it’s a bit too accentuated for this scale, but hey; at least I did not have to do it myself. After covering the model with Future, some light washes with burned umber (the most used oil paint color in model building) helped to bring out the details.


And the finished tank… It does not look bad, once done. And it’s mighty heavy due to the metal parts.




1/35 Trumpeter 1K17 Szhatie Part 1.


The term "laser tank" evoke images of alien skies, gigantic space ships, Astrates, and the rest of the delightful Warhammer 40k universe.
In other words: this guy.
source: http:/

The 1K17 tank will not melt metal and evaporate hordes of heretics and Titans; however it does have a gigantic set of solid-state lasers mounted on a tank chassis. These were intended to blind the optics of missiles, airplanes, and other enemy weapon systems. I have not been able to find analyses of this laser-weapon’s efficiency, as the production of these vehicles was hindered by some serious practical issues. One of them is right in front of you: the optical elements of these lasers were made out of 30kg artificial rubies – each. This obviously increased the production costs somewhat, which essentially made sure that these vehicles were not built in sufficient numbers.
 The project was based on the MSTA self-propelled artillery. They kept the hull, and changed the turret so it could accommodate the solid-state lasers. The hull itself is based on the T-80, but the engine installed is a 840hp diesel engine from the T-72.

As it was already mentioned, the costs themselves were enough to doom this project; the two vehicles built were mothballed. They still can be useful, however; after all, they are perfect if you need a gigantic laser pointer to distract some invading mutant tiger army.


The plastic is good quality, and easy to work with. The detail is crisp, and very fine. Some of the parts will need to be handled with care, as they are really thin. The wire guards for the headlights look especially fine. The PE fret included has the mesh covering the engine cooling hatches, and some extra small parts that could not be produced using plastic, like the clamps for the storage boxes. The transparent sprue contains the vision blocks, and a part for the remote controlled AA machine gun. The way some of the periscopes are attached to the clear sprue is also a bit problematic: one side has almost no space for the cutter between the part and the sprue’s frame. 

The decal sheet includes a LOT of numbers so you can customize your tank (not that you have many options if you want to be historically accurate), and a set of Soviet-era crest.

Since this kit is built on the Trumpeter MSTA kit, you get a lot of extra parts –the gigantic gun included.

The build was really straightforward and relatively quick; I have not run into any difficulties. The assembly starts with the hull, as usual. Right in the beginning, there are some issues with the instructions. In the first page it is indicated that you should not glue the towing hooks; I believe the symbol should be next to one end of the unditching log’s holding straps. (This realization was a bit late for my build.)






The headlights are somewhat difficult to glue, and mostly because of the engineering of the kit. On the real tank they are attached directly to the metal guards (which are essentially metal frames) using one little peg. Unfortunately the model headlights are constructed the same way. You’ll have to attach the headlights with this peg, and position them perfectly while doing so. This is a tricky proposition, and some other solution that would have helped with the positioning while drying would have been nice. (I used silly putty to position the lights, and superglue to fix them onto the frame –see photos. This method worked surprisingly well.)





The fenders, the storage boxes and the side-skirts are assembled as separate units. All the clips for the storage boxes are provided as PE parts; it takes a while to attach each and every one. (I can imagine how practical this setup is in real life… “hurry, get the tools!” “Yes, comrade, give me half an hour to undo these straps!”.) While I was taking the photos, I realized one clip was left out on a box– which was attached after the photo session. (This demonstrates why it’s worth taking photos of your models while building them.) The greatest issue with how the kit is designed are the side-skirts. The side-skirts of Russian tanks are usually thick rubber painted over with the camouflage colors. If you look at photos of T-70s, T-80s, etc, you’ll see that the side-skirts are readily deforming, they separate from each other, and they are obviously not rigid. Unfortunately Trumpeter did not give any impression of the flexible nature of the rubber: they are rod-straight. They could be made out of thick metal for all we know. (I say “unfortunately”, because it’s not an impossible task: Revell has managed to capture these rubber side-skirts amazingly well in 1/72 scale.) There’s also no obvious method of leaving them off. If you choose to display the tank without the side-skirts (as the 1K17 is displayed in the reference photos available online), you’ll have to saw them off. (And thus display the incorrect suspension…) It’s such a simple thing to do, which, nevertheless, would dramatically improve the look of the tank. The rest of the vehicle has been so meticulously reproduced; I have no idea why Trumpeter got lazy on this issue.


Before the fenders are attached you will have to assemble, paint and weather the running gear, tracks and most of the hull. Once the side-skirts are in place, you will not be able to get to those areas. The turret is well done; some of the panels do not fit perfectly, so filler will need to be used. (The welding lines are very nice touch on the edges of the armor plates.) There is some crucial missing detail here, however. Looking at photos you can see that the lenses are protected by lens protector flaps (which are provided), but there is also a rubber band around each lens assembly that enables these flaps to close weathertight.


source: Gizmodo

These rubber bands are missing, which is a shame. The instructions also fail to give you options for leaving the middle lens covers in an open or closed position. Again; photos are available, and can be used as reference, but the instructions should highlight the options available nevertheless.




The lasers are housed in a separate box, which is attached to the turret. Before closing it in, I’ve painted the back of the transparent lenses red (Ruby red from the Citadel paint range), and the inside of the box was painted black. There’s an awful lot of free space inside the turret, so someone with a little patience and a small LED light can actually make a pretty cool modification lighting up the lenses -although it would not be a set of coherent light beams, of course. (I might just do that, actually.)


The fit of the assembly containing the laser with the turret is not perfect; it forces the sides of the turret apart visibly at the attachment points. (This can be remedied if you cut the holding pegs, and glue the part into place.) You’ll find the opposite is the problem with the long, protecting strip on top of the laser-weapon: it is supposed to be movable, but it just does not click into place easily. The attachment between the parts is flimsy, and it falls off quite easily; you would be better off gluing them fixed.



One serious technical gripe I have with the kit is the tracks. The guide teeth will need to be glued onto each and every track link. To compound this issue, the teeth are attached to the sprue right where the track link and the guide teeth are joined; this means you will have to clean up each and every one of the 174 or so guide teeth with a scalpel before you can assemble the tracks. This is when you wonder why they could not mould these parts together, or even better yet, use a link-and-length solution.


Dryfitting… the model is taking shape nicely.


The turret, interestingly, “sits” on the hull; the usual pins, that are making sure the turret stays in place, are missing. I’m not sure why this is the case. Most of the time it should not be a problem, as the fit is quite snug, but this could be an issue during the transport of the model. (Alternatively you can just glue it in place.)



More dryfitting…



The AA heavy machine gun turret is a subassembly on its own right; it is a very nice representation of the real thing. After this we’ll just have to glue the millions of grab handles in place, and the model is essentially done.v



Well, that’s it for building. Next part -painting




DML Panther Ausf. G. and interior


I have gotten the new “Smart” DML Panther Ausf. G. a long while back; it was, in fact, a 2007 Christmas project. Because it looked very sad and empty inside, I’ve gotten my hands on something I’ve hardly dared to try: a Tank Workshop complete interior… (As I mentioned before, I have a fetish for interiors… they do make the model much, much more interesting by letting you peek under the “hood”.) It made me understand how torsion bars work, how the torque was transferred to the front gearbox, where the ammo was stored… it made me understand a bit better how a steel monster, like the Panther, was assembled. Having finished a couple of other German tanks with interior detail, it also made me appreciate the similarities and differences between the different German tanks from the light Panzer I to the enormous King Tiger. (Interestingly the basic layout did not really change from the Panzer III.)

So… the first steps were the bottom parts and the torsion bars. The torsion bars were created from evergreen plastic. Two things were incredibly frustrating: removing the bottom from the casting block (it was one huge flat block), and removing the plastic pegs from the inside of the lower hull…

For most of the time I’ve either used Gorilla Glue, or two part epoxy. I wanted to make sure the joints will hold. Forever.



At least the bottom of the interior fit into the hull.


Fitting everything together… with some paint already applied.





The turret

The turret basket is -obviously- a multiple part affair…  not an easy one at that. The detail is quite nice; you get all the motors that are rotating the turret, the gun cradle, equipment stored on the base of the turret. There’s even an ammunition pouch on the side.




The gun’s breech is entirely resin; the kit did not have one.u8xflpn


The turret basket is finished; with the seats installed it is quite apparent that even the relatively large Panther had a very tight turret.








The assembled hull was sprayed with Surfacer 1000.


Once the mistakes were corrected, I’ve used a light cream color for the typical German interior color.


Once it was dry, the interior surfaces were masked with tape, because I needed to do the lower hull. I’ve decided against the typical primer red; every modeller uses it, but the Germans did not necessarily leave everything red. A lot of the tanks had a light blue-ish basecoat on the bottom of the inside.



Kind of like this. I might sound a bit strange to do the blue second, but I was conscious of the fact that light colors are very difficult to paint well. I was not sure how hard it would be to achieve an even coat with the light cream over the darker blue. The neutral grey primer was a much more forgiving surface for painting it.




Adding details… the tank’s interior looks more and more busy.


I’ve collected some reference photos online; I tried to replicate the larger cables and wires, but overall I was not concerned with absolute authenticity. To be honest, as this was my very first resin interior, I was happy it was coming together nicely, and that I managed not to mess it up.



Painting the turret was a similar affair: it was spray painted to the interior color, and I’ve used a brush to paint the rest.iwnv8rk

Weathering was done very lightly. Some metallic wear-and-tear only. Unfortunately I have not taken photos of the turret’s interior; Tank Workshop has provided everything to dress up the frankly quite plain kit turret interior.



Even more details were added and painted.ygazy5msuf6fre


Finishing the interior by adding the ammo racks, radios, seats, and other small details.4rfoxxbjjbqgfa


Painting the exterior was done after some extensive masking. I’ve chosen the two-tone color scheme from the box art.



Camouflage was done with silly putty.


Practically ready.3yn6104d6q2zwzgtkehl3


The tank is unfinished as of yet. Mostly because it’s in storage still (I’ve built it in Florida), and because I have no idea how I should display it… I do not want to close up the hull. Perhaps I’ll cut a couple of holes on it, or display it somehow with the upper hull “levitating” over the lower. Some weathering will be also in order; the interior needs some scratches, some dirt; as does the exterior. Anyhow; the main parts are done. On to the next German tank with interior.

Silly Putty masking

To be perfectly honest, I have no idea what silly putty is actually for. I know it’s a toy, but I’m in the dark about what kids are using it for. It was not sold when I was a kid where I grew up, and I only know what I use it for… A couple of years ago I was told how great masking agent it really makes on an online forum, so I headed to the kids’ isle at the local Walmart, and invested about $3 for a plastic egg full of silly putty. I thought I’d share this little gem, in case some people have not heard of it yet. You can buy dedicated products, which behave the same way, but I strongly suspect these companies are selling dirt-cheap silly putty repackaged as dedicated modelling product. (The very same thing happens with laboratory supplies… companies sell blenders, microwaves and other kitchen appliances as labware on a highly inflated price.) Anyhow, back to our post’s focus. Silly putty is a strange silicon polymer: it is essentially an incredibly viscous fluid, but it can also behave like an elastic solid material. (It’s a non-Newtonian fluid, if you really want to know.) So essentially what it means is that it can be shaped really easily, like clay, it “flows” into crevices, yet if you smash a handful against a wall, it will bounce off, like a rubber ball. We are not going to smash it against anything, though. This elastic, viscous nature makes silly putty an ideal masking agent. Using small pieces, you can easily form camo patterns on models. Obviously, for straight lines masking tapes are still your best bet, but to recreate irregular camo, it’s just perfect. Just place it on the model’s surface in the desired pattern, and use a toothpick to shape it further once it settled. Spray, and repeat if you have more than one colors to paint. It’s that easy. I used blue-tac for similar purposes, but it’s quite rigid, and difficult to make stick to the surface; silly putty is an all-around better option. Additionally, the material is very easy to work with. If you flatten it against a hard surface (a piece of glass, for example), you will have easy-to-use “pancakes” to work with; these can even be pre-cut it to shape with a sharp blade. Just carefully peel them off the glass, and lay them onto the model. Silly putty will not stick to anything (well, any model) permanently, and comes off clean, so you don’t have to worry about residues. If there are some residual material that got stuck in some real deep, real intricate pattern (like moulded-on grilles), rubbing a small piece of silly putty against any residual pieces will remove them easily. It will not dissolve in acrylic paint so they are absolutely safe to work with –can’t vouch for enamels, though, as I’ve never tried them. One thing you still have to keep in mind is the matter of small parts. If you are not careful, silly putty will remove any small parts from the surface, when you peel it off, so you’ll have to dig in for those PE clamps or headlights. (Same is true for any masking agents, though. On a positive note, silly putty will not break them when you apply it to the surface, unlike blue-tac, which does need some force to make it settle.) The best thing you can do is to leave those parts off until you finish the camo. Another general advice (which I sometimes ignore due to impatience) is to use several light layers, instead of a few heavy ones… this will make sure paint does not build up at the masking agent. After you are finished, you can just peel off the putty carefully (or use some more to rub it off with), and reuse. It seems to absorb the dried paint flakes without any issues, and it does not affect its behaviour. If you find after a couple of (dozen? hundred?) uses that the putty does not work as intended any more, it’s really cheap to replace. As a demonstration, I’d like to share some images of a DML 1/72 Sd.Kfz.251 halftrack painted using an airbrush, masked with silly putty. The putty was placed onto the vehicle in strips, according to the pattern shown in the instructions. After the first layer of color (green), it was further covered to add the second color (brown). Because it’s so easy to manipulate, and because it can be shaped very well, its “resolution” (the smallest detail you can make out) is quite high; you can create really intricate patterns even in small scale with very little effort. As you can see the putty was wrapped around the width indicator rods without any problems. Gently removing it shows the pattern achieved. And here is the result of the painting session