Our Approach
When developing a new model, we typically adopt the following approach:

Step 1:  Initial Design
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We start out by taking a scale 3 view diagram and enlarging it to suit both the mechanics we would like to use and the overall size of the model we want to create.  From this enlarged diagram we then cut out some formers around which a solid model will be built.  in this picture you can see the diagram of a Dauphin helicopter and a wooden former of the side profile.


Step 2:  Solid Model
The next step is to create a solid model in plaster by making constant reference to the 3 view diagram and the formers.  Particular care is taken to not only get the profile in all 3 views right, but to also put in much of the scale detail such as panel lines.

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Step 3: Create Moulds
We now decide on where the mould is to be split for easy release e.g. tail removal, door openings etc. and the subsequent insertion of mechanics.  We build these areas up and then put on a layer of gel coat and fibreglass matting to produce the moulds.

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Step 4: Create  Body Kit
From the moulds created in step 3 we can now layup a body shell using clear gel coat and epoxy resin with cloth.  This creates a 'kit' of parts that is both light and strong.

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Step 5: Fit Mechanics and Engine
We now start putting the model together taking care to ensure engine and mechanics are well supported and easy to access for maintenance.  
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Step 6: Detail Interior/exterior
The scale detail for the interior is now made and fitted.  These are copied as accurately as possible from detailed photos made of the full size.  The following picture shows the cockpit of the Bell UH-1 (Huey) helicopter being made.

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Step 7:  Test Fly
As the model comes together it is test flown to make sure the handling characteristics are stable.  In this photo the Huey shown is being flown with one of the first turbines (PJ-W Jakadofsky turnbine) ever to be fitted to a radio control model.
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Step 8: Complete Model
The model is now completed and finished to a the highest standard.

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email:  len@lenmountscalehelicopters.co.uk
Office:  +44 (0)1474 323132
Mobile: +44 (0)7714 193130
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