Hi,

I regularly print from MOI to Shapeways just by exporting an STL. Then when you upload the model to Shapeways you specify millimeters as the scale.

I haven't done a 3d color print, though -- so it requires the VRML for the color information? I'm very interested in your experiment as Shapeways has a pilot going with color plastics which I assume means they are close to offering to everyone.

Looking forward to your experiment results.

Best,
Nick