Been a busy weekend in the workshop!
As well as experimenting with the idea of using card for some of the detail parts such as handrails, stairways and ventilation grilles, we have been cracking on with actually building the model. I have got to the stage now where I am having to complete the manufacturing drawings as I go along to enable the parts to be cut on the laser so it seems that not much progress has been made. However, as each drawing is completed and the sheet lasered out, that means one less drawing to finish for the production process.
Managed to find some quite stiff card that appears suitable for the ventilation grilles - on the prototype at least! Research will continue for the kit production.............
The vent grilles themselves are single thickness card with the slats lasered in. The vent doors are 2 part items - the door itself and the lip/seal around the edge. The photos show the basic parts in the original card colour. They will be sealed and then painted when the superstructures get painted:
Personally, I don't think it has come out too bad. Card is far easier to work with than brass, is cheaper to produce the parts and easily replaceable should any damage or loss occur.
In other news, we have managed to get most of the bridge unit built. This will now allow us to take templates for the bridge front with the bridge windows and the lower bulwark that wraps around the bridge front and up to the bridge wings:
And this is the state of play tonight!