Jump to content

Flying Start Models Slingsby T.31B - RAF Air Cadets


Iain

Recommended Posts

I happened across this recently, and thought it would complement this excellent thread: it's a film of no 617 VGS, RAF Manston, during the silver/dayglo era.  Although the film is not the best quality, for reasons explained at the start, I'm sure that those of us who have "been there, done that" can use a healthy dose of nostalgia to fill in the blanks, and I expect a fair number of us can still run through the checks as they're doing them.  "Spoilers fully open and in line!"  Enjoy ...

 

https://www.youtube.com/watch?v=rXvk3OQOUpo

 

 

Link to comment
Share on other sites

Oooh - thanks Mike - will have a watch tomorrow!

 

In latest news Tim has been experimenting with 3D printed wing struts - and initial results are very encouraging.

 

Being relatively long and thin, these are pushing the envelope with current resins - but with a little shortening of the CAD master it looks like they may work perfectly - *providing* the wing is very firmly attached to the fuselage first.

 

Photos below are a test fit on the airframe I'm building:

 

48b427_cbe04489804344c79506c83ecf5551a3~

 

48b427_ab7b8cc3fa1442f6a39f102573535a08~

 

48b427_5ed8b4c7945d4de6b2d8bb75aa3adbe6~

 

48b427_2bd8d3310f67492db71273758b564916~

 

Next job is to sort the dayglo strips for the outer wing leading edges...

 

Have fun!

 

Iain

Link to comment
Share on other sites

Tim/Iain,

 

absolutely top notch accolades to you both. I’ve been loosely following this thread and this morning dived in again to see it painted up, and it does make you smile:clap2:. Regarding the rod, have you considered carbon rods. I purchased and used some for my Puma build, needing strength and watching the weight. I fell into the “got to have it” modellers frame of mind, so may be not viable for Tim, but just a thought.

 

Steve.

Link to comment
Share on other sites

8 hours ago, Iain said:

 

 

Next job is to sort the dayglo strips for the outer wing leading edges...

 

Have fun!

 

Iain

Hi Iain, you are making a lovely job of the Mk3.

I expect you are aware that sheets of dayglo red and orange decals are available, which would be an option rather than painting the wing leading edges?

 

I have photographs during my gliding prof course at Kinloss in 1985 when the dayglo leading edges were starting to appear, some aircraft had them and others did not, probably to increase visibility in flight when seen from head on.

Edited by Palm-tree
To reduce size of post
Link to comment
Share on other sites

1 hour ago, Palm-tree said:

Hi Iain, you are making a lovely job of the Mk3.

I expect you are aware that sheets of dayglo red and orange decals are available, which would be an option rather than painting the wing leading edges?

 

For things like this I make my own decals - spraying white - then dayglo - onto decal film.

 

The thickness of the decal replicates the 'Scotchcal', or similar, used on RAF aircraft of the period quite nicely - although I'll be trying the MRP Luminous Orange for the first time on this...

 

Iain

Link to comment
Share on other sites

2 hours ago, Stevepd said:

Tim/Iain,

 

absolutely top notch accolades to you both. I’ve been loosely following this thread and this morning dived in again to see it painted up, and it does make you smile:clap2:. Regarding the rod, have you considered carbon rods. I purchased and used some for my Puma build, needing strength and watching the weight. I fell into the “got to have it” modellers frame of mind, so may be not viable for Tim, but just a thought.

 

Steve.

 

Hi Steve,

 

Hopefully we're sorted with the printed struts - but I'd use the stainles steel over carbon fibre here as the ends will need to be bent to locate in the holes - and they should be more than strong enough if needed.

 

But, crossing fingers for the performance of the printed ones...

 

Iain

Link to comment
Share on other sites

Just a note that after some tiny adjustments to the lengths and a change of resin type, the latest set just dropped into place and the whole assembly became remarkably stable. I had to revise the cure program too to prevent bends appearing in the struts. Never easy, is it!? Anyway, I am now happy these work, so all kits sold from now on will have the resin ones included. I will be sending out sets to folks who have already bought a kit. The batch on the shelves right now already have the metal ones packed, so you will have a choice! Next batch, probably resin only. 

 

Right, off to print some more struts!! And thanks Iain for the build report, it doesn't look too bad, does it!?

Link to comment
Share on other sites

  • 1 month later...

With apologies for lack of updates - my attention has been elsewhere - but now back on this delightful kit!

 

48b427_13d36f3595624e53bfddf4ec473997d9~

 

Cockpit sills on this scheme are black - so these areas have been carefully masked and sprayed.

 

48b427_12fc7a42c49946079295fc49a110da40~

 

The wing strut between the front and rear cockpits has had two 0.6mm holes drilled through, prepped and sprayed matt black. Here dry fitted in situ:

 

48b427_eb59cad29d764d9dbae9853ca4890c3b~

 

48b427_4c245701d1f34473b15aa7a0c0a1525f~

 

I love the way the vac transparencies have been done - as combining front and rear sections means you can take a two-stage approach, and make everything a little simpler!

 

48b427_d0e233f68ad64f9baeafeb9dee2e45be~

 

You get two sets in the kit, so you have backups should things go awry.

 

One of the two sets has been cut out - by gently running a fresh scalpel blade alone the 'creases' in the moulding.

 

Keeping the front and rear together at this stage makes it a lot easier to sand the lower edges true - as you have more to hold - and the parts are stiffer together.

 

In other news, I hear that Tim has some young Air Cadet figures to go with the project!

 

Hopefully some more progress this evening...

 

Iain

 

Link to comment
Share on other sites

  • 4 weeks later...

Feeling a little guilty as I've been putting off something that I was worried could go horribly wrong...

 

The airframe I'm modelling has DayGlo/Scotchcal sections on the outer wings - complicated by the fact that they follow the radius of the roundels at the inner ends.

 

Main issue was that I'd already applied the decals for the roundels - so didn't want to damage those when removing masking.

 

Solution I came up with was thin paper masks the same diameter as the roundels, cut with a compass cutter, and held in place with a thin strip of Tamiya tape across the middle - parallel to the leading edge.

 

Next I cut circular masks in 'Oramask' masking film, again with the Compass Cutter, and with a radius around 1.5mm larger.

 

These were then applied over the top - using the holes in the centres of both paper and Oramask circles to align.

 

After that, the rest of the areas could be masked up safely using Tamiya tape.

 

These areas were given a very light coat of MRP Luminous Orange (MRP-194) along the edges of the tape, at low pressure, followed by a coat of MRP White to provide a solid background, followed by a final coat of MRP Luminous Orange.

 

Results are shown in the photos - and I'm happy with the results - after a little nail-biting!  :)

 

48b427_52144614397c425f891d86aa575de6c1~

 

48b427_153607ef483145c2a00e6f874075c79f~

 

48b427_bc95ca9554ae4e449c69f6c486c4fa00~

 

Letting these areas harden off - then the main airframe parts will get a light coat of satin varnish.

 

Iain

Link to comment
Share on other sites

More progress!

 

0.5mm brass wire cut and bent for the wing mounts - this material is supplied in the kit.

 

Here loosely fitted in place and not glued:

 

48b427_2a2553271fe548e6922fac93038bd055~

 

48b427_90ec53050417498bb9f3af82e942bdcb~

 

Tailplane bonded in place - and support struts cut to length from the 0.5mm brass rod, painted red and fitted:

 

48b427_45654b1d1e794d1c957c4a1d752d9ec3~

 

48b427_e27e1fc8b09949828f64b23a67c3a1cd~

 

Nose and under-fuselage cable connections painted and fitted, along with the main wheel and skid. Skid suitably weathered to depict a worn wooded surface under the paint:

 

48b427_c053db7523274ec78ed025782ba6a6cf~

 

48b427_9149a397c2684b0fa4c64feadc5465a7~

 

All out!

 

Iain

 

 

Link to comment
Share on other sites

And an overview of where we are now - ready for a coat of satin varnish - and some more detail work.

 

It's a pity the camera doesn't really pick up on the DayGlo effect - looks great with the rest of the scheme:

 

48b427_cc22f96107ca4956b9bbad6775b2606d~

 

And gratuitous 'dry' assembly:

 

48b427_e9ead90f66084fffa2a0d0ca872b0920~

 

48b427_91ac041cab3c4e4da86156a156412042~

 

This kit has been an absolute delight to build so far - great fun, something different, and hugely rewarding! B)

 

I believe Tim *may* soon have some cadet figures to go with this kit...

 

Iain

 

 

Link to comment
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now
  • Recently Browsing   0 members

    • No registered users viewing this page.
×
×
  • Create New...