by biggles2 » Fri Jul 31, 2015 9:41 am
IMHO, there's no such thing as the "perfect OD", or German Dark Yellow, or Mouse Gray, etc. US WWll Olive Drab is composed of only 2 pigments - black and yellow ochre. The OD will vary according to how much ochre or black is mixed. You can take a dozen different hobby paint companies and compare their OD shades - they will all differ to some extent. I agree Tamiya's OD is too dark out of the bottle. It's more like 1:1 shade, instead of being scaled for 1:72, or 1:35, or 1:48 - that's up to the individual modeler. I scale-fade Tamiya OD with their Buff, or sometimes German Dark Yellow, according to the scale I'm building in. Sometimes I also mix OD with Kakhi Drab for variations. US OD also tended to fade to a brownish shade (as opposed to the British WWll equivalent, which had a different composition, and faded to a greenish shade). Even though Tamiya paints can be thinned with a variety of solvents (tap water, alcohol, windshield washer fluid, etc.), I find it airbrushes best when diluted with their "lacquer" thinner (yellow top bottle).

IMHO, there's no such thing as the "perfect OD", or German Dark Yellow, or Mouse Gray, etc. US WWll Olive Drab is composed of only 2 pigments - black and yellow ochre. The OD will vary according to how much ochre or black is mixed. You can take a dozen different hobby paint companies and compare their OD shades - they will all differ to some extent. I agree Tamiya's OD is too dark out of the bottle. It's more like 1:1 shade, instead of being scaled for 1:72, or 1:35, or 1:48 - that's up to the individual modeler. I scale-fade Tamiya OD with their Buff, or sometimes German Dark Yellow, according to the scale I'm building in. Sometimes I also mix OD with Kakhi Drab for variations. US OD also tended to fade to a brownish shade (as opposed to the British WWll equivalent, which had a different composition, and faded to a greenish shade). Even though Tamiya paints can be thinned with a variety of solvents (tap water, alcohol, windshield washer fluid, etc.), I find it airbrushes best when diluted with their "lacquer" thinner (yellow top bottle). :wave_1: