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I wasn't completely satisfied with my scratch-built rudder. Although the rib structure is almost like the real thing, I could not get rid of the small glue rims left over by the contact glue I used to assemble both skins. They are specially visible under the Alclad paint, and no way to hide them. I tried various putties, including Mr Surfacer 500 to 1200. Nada, Nuts, Nothing :bandhead2:

So I tried casting an original rudder, which is Ok, but I prefer the self-made rendering, which is more accurate. So I started over..

Here come some shots of my experiments.

Casting...

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All 4 rudders..

dscn0546modifi10ld.jpg

Closer...

dscn0548modifi14uf.jpg

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Pierre: Your cast rudder looks very good however . if I may suggest, the hole at the bottom of the rudder implies the hinge point. I've looked at a 1/1 scale Dakota this morning and I've drawn in the correct himge line on the photo. The painted rudder looks very authentic for a aluminum doped surface.

Barney

PS: Hope you have more luck with those tiny electrics than I have...darned wires are away too fine.

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... the hole at the bottom of the rudder implies the hinge point...

Thanks Barney for the hinge drawing. The hole is in fact just a randomly drilled plug for a dental pick, so I can hold the part in the paint booth.

Yes, you are right as for the rendition of the fabric covered rudder: I have photographical evidence that it looks exactly like that on a 1/1 model :banana:

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Embossing the rib lines. I "greased" the lines with soap to help pulling the tool smoothly across, without danger of "hanging up" on the plastic surface.

DSCN0551_modifi-1.jpg

The finished skins. Note how the embossing deforms the plastic sheet.

DSCN0552_modifi-1.jpg

The core and skins before assembling.

DSCN0557_modifi-1.jpg

Assembled and roughly cleaned up.

DSCN0559_modifi-1.jpg

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