Meshes direct geometry with same attributes get different appearance

[ct.rhino (Charlie T)]

I previously was building this geometry from unextruded meshes and connecting both meshes into the Geometry node of directshape resulted in both meshes having the expected material properties.

When I modified my definition to extrude these meshes and sent that into the geometry node, something weird happened with the appearance:

I already tried inverting normals of the weird one (Left). Any ideas?
mesh-color-internalized.gh (1.9 MB)

[ct.rhino (Charlie T)]

From a lower vantage point, they also kind of look more similar.

[Japhy]

Hi Ct.Rhino,

Can you internalize after the plugin component & we’ll take a look. Thanks

[ct.rhino (Charlie T)]

There’s also a weird error in shaded view mode (shown above was consistent colors) but it looks fine in rendered mode.

Thanks! Not the biggest deal but I am curious what is causing the issue.

mesh-color-internalized1.gh (3.9 MB)

[Japhy]

I’m not seeing any major errors, do you have surfaces on top of surfaces in your model?

[ct.rhino (Charlie T)]

No. But its not preventing me from moving forward.

[Japhy]

Are you getting the same results in a new file? I’m not seeing the issue if i understanding correctly.

[ct.rhino (Charlie T)]

The meshes are displaying correctly 90% of the time so I’m not that concerned about the issue, especially because I will be producing final views using a combination of photoshop, illustrator, etc. Thank you!