Here are some patterns to choose from. The clear centers are bevels, bevel clusters or they can be made with colored glass in the same shape.
These inserts can be made with clear textured glass, colored transparent glass, colored opaque glass or a combination.
These are what some would look like in the cabinet door.
These have hammered texture on the border and glue chip on the inside and bevel clusters in the center.
These are a mixture of colored opaque and clear textured glass and this one also has some transparent colored glass.
They can also be custom made with very special designs like this one!
Heres the patterns!