1:72 Tornado GR4, Dambusters70th Anniversary

1:72 Tornado GR4, Dambusters70th Anniversary

Author
Discussion

MonkeySpanker

319 posts

137 months

Monday 24th November 2014
quotequote all
dr_gn said:
Did some mods to the wings yesterday: The pylons, as fitted looked wrong when assembled to the fuselage with the correct anhedral. They were designed to pivot, but unfortunately when the wings were straight they were distinctly angled inwards towards the fuselage, and there was no way of making them hang more vertically without over stressing the pivots. I decided to snap the pylons off, and fill the holes with plastic:

That's a bugger, you'd have thought a simple pivot/groove thing would be easy enough to mould in.

dr_gn

Original Poster:

16,162 posts

184 months

Sunday 30th November 2014
quotequote all
Really slow progress on this one, mainly due to the Aires resin stuff which never quite seems to fit, usually by a few microns.

This was the third attempt at the wheel bays, legs and doors. They may still be a little bit over weathered, but it seems to depend on an individual aircraft:





I added some brake pipes, and I still have to make some main door rams. The wheel lamps are almost ready for fitting too.

There are a couple of small vanes in each intake, which I made from some spare plastic strip:



Here they are fitted:



The intakes are not that great, but in the end they won't be too visible.

There were a couple of sink marks on the exhaust fairings which needed a bit of filler:



Now do do battle fitting the cockpit and wheel bays.

Can anyone gues what this is:


Wacky Racer

38,157 posts

247 months

Sunday 30th November 2014
quotequote all
Late to this thread, but well done, incredible attention to detail there, I'm seriously impressed.

thumbup

Boatbuoy

1,941 posts

162 months

Friday 5th December 2014
quotequote all
Not sure how far you've got with this project, but unless you've finished it's fairly prototypical according to to todays headlines!

http://www.bbc.co.uk/news/uk-30338659

dr_gn

Original Poster:

16,162 posts

184 months

Friday 5th December 2014
quotequote all
Boatbuoy said:
Not sure how far you've got with this project, but unless you've finished it's fairly prototypical according to to todays headlines!

http://www.bbc.co.uk/news/uk-30338659
Yeah I saw that.

No it's not finished yet!

dr_gn

Original Poster:

16,162 posts

184 months

Saturday 6th December 2014
quotequote all
So now I've got a problem. Concensus was that the GR4 is painted in Medium Sea Grey, and this seemed to be right according to the sample pics I took at Duxford (MSG, Neutral Grey, maybe a bit of light grey in the mix too, but basically Vallejo MSG was close enough):



So I used the MSG from the sample, and mixed in 30% sky grey to lighten it to compensate for the dark preshading I intended to use, and also to lessen the scale effect which tends to make colours on small models look darker.

Problem is, it's way too dark. Here are the stores compared with a photo (LloydH's photo actually):



Obviously the comparison is a colour balance nightmare, but based on the contrast between the nose of the Skyshadow pod and the body, the grey is way, way too dark; the tail graphics will look totally wrong in terms of contrast next to MSG.

I don't think the GR.4 in the photo is anything like Medium Sea Grey, and to be honest, I've now got no idea what it should be, so I'm stuck.


perdu

4,884 posts

199 months

Saturday 6th December 2014
quotequote all
G here's another one of Lloyd's and showing a grey far closer to MSG as your sample, how dark was the photo at the dams? I think colour bias is turning your one too light.

Mind you the next model I'm making along with a scratch build Hansom Cab is a grey Jaguar GR3

Most of my pictures seem mighty light too frown


dr_gn

Original Poster:

16,162 posts

184 months

Saturday 6th December 2014
quotequote all
Perdu, it's still way off. Here are a couple more of LloydH's images, even the darkest one looks nothing like the grey I've got. The test is the Skyshadow contrast:




perdu

4,884 posts

199 months

Saturday 6th December 2014
quotequote all
I dont have many paint 'makes' available but I have a pretty comprehensive array of Tamiya acrylics courtesy of a welcome gift forty years or so ago

Nearest I can get to the two later shots and mine is XF-25, Light Sea Grey and that is what I'm anticipating using on the Jag

Similar hues to your picture are J.A Grey XF-14 and J.N.Grey XF-12

I'm not in a position to run a test set tonight but may be able to tomorrow, I wonder if the airframe you tested against has been in the paint shop recently

New paint is notoriously different to 'used' after all

For 'like to like' on your image I'd go XF-12 I think

I have Model Air 71050 light grey but that is different again frown

dr_gn

Original Poster:

16,162 posts

184 months

Saturday 6th December 2014
quotequote all
I wonder if they used barley grey for some aircraft? I think the Typhoon has that, and it looks lighter than MSG.

perdu

4,884 posts

199 months

Monday 8th December 2014
quotequote all
Made a sample wing up, brush painted only I'm afraid but hue is hue anyway

Left to right Tamiya colours XF-14 J.A.Grey; XF-12 J.A.Grey; XF-83 Medium Sea Grey 2 (RAF); XF-25 Light Sea Grey

several shots for changing conditions afternoon light through window one poor coat first





same poor coat with flash



second coat on XF-14 daylight



second coat XF-14 flash



Depending on the level of pre and after colouring you use I would be using XF-14 with overpanel detailing with XF-12 myself

Add white to taste too wink

Hope this helps a bit G

Yertis

18,046 posts

266 months

Monday 8th December 2014
quotequote all
You could buy this and match to it.

dr_gn

Original Poster:

16,162 posts

184 months

Monday 8th December 2014
quotequote all
Perdu, Yertis, I don't think I can take any more grey. I just counted 10 different types in the box, and I'm still mixing whites and blacks into them. It's getting wierd...I want to go back to just building stuff and painting it in an evening.

perdu

4,884 posts

199 months

Monday 8th December 2014
quotequote all
Changed my mind, XF-12 looks more like the pics you put up last yes

Me? I have decided my Jaguar will be Green Grey RAFG, so there!

Or pink maybe wink

dr_gn

Original Poster:

16,162 posts

184 months

Monday 8th December 2014
quotequote all
I always promised myself this wouldn't happen...

perdu

4,884 posts

199 months

Monday 8th December 2014
quotequote all
smilesmilesmile


it always does

eventually, trust me

dr_gn

Original Poster:

16,162 posts

184 months

Sunday 14th December 2014
quotequote all
I made the masks for the swept parts of the wing roots, and glued the wings in place in the unswept position. I added some bits of plasticard behind where the intake openeings are, to cover up all the mess that's in the fuselage:







Next job is to attach the top fuselage, forward fuselage/nosecone (with ballast) and fin.

dr_gn

Original Poster:

16,162 posts

184 months

Sunday 14th December 2014
quotequote all
I've substituted a much more sturdy tailplane pivot/fixing out of aluminium tubes and brass pins for incidence pegs. This will allow me to paint them seperately and fix them on after the fuselage is complete:



Who'd have though after all these months, it would look something like a Tornado when all the bits are put together:


perdu

4,884 posts

199 months

Monday 15th December 2014
quotequote all
Me me me

I'd have thought it

In fact there was no doubt in my mind wink

Nice mod with the tail tube

and the wings too of course

smile

dr_gn

Original Poster:

16,162 posts

184 months

Tuesday 16th December 2014
quotequote all
Ta perdu. I taped everything together to see how much nose ballast I'd need, and it turns out the answer is 'none'. Instructions call for 10g, but I guess resin and Araldite weigh a lot more than the equivalent styrene: