This ship like Soyuz- or Daran class is very similar to the Miranda class. This permited also a relatively quick development as origami. In contrast to the Daran class the Knox has some more details, which eliminate the problem with the liquid material.
As in the above-mentioned classes, we start here with the bird-base, from one plat we shape the saucer and from the two opposite warp nacelles. The little corners that appears over the warp nacelles we bend to the center of the saucer and form turrets from them.