Some carpets are bad, like the light blue ones, the textures don't connect well.

The light gray carpet might look better without those ciurles in the middle. But they do look good on the brown carpet, since the edges also have that green texture (this is purely personal taste, don't take it as a change request).

The gray and cyan "line carpets" look good, but with the orange and yellow they look bad, I guess because they are horizontal and vertical lines. Maybe it can be solved if they always see the same direction or adding an L connection texture.
Something similar happens with the magenta carpet.

I don't know if they can be fixed without ruining other carpets, just notice these errors and aesthetic details.

I take this opportunity to say that I love the mod and all these blocks :)