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There had to be some final changes - We printed this prototype from a series of separate STL files to ensure better output resolution, additionally, the larger insertion pegs have made it less fragile.
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Despite the 99% humidity (most spray paints recommend no more than "moderate" - which, I guess, means around 70%), the primer eventually dried to an acceptable level of tackiness in 5 days!
The next steps involved a couple batches of a 400 grit sandpaper (dry, for a smooth yet tactile surface - to better accept the base coat that followed) and about an entire season rerun of AMCs Mad Men.
I used a neutral olive for the base coat - similar to the color on bare aluminum fuselages...
... now I'll need a table top compressor and some time to dust off my old iwata airbrush to give this prototype its final skin!
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