After completion of the 3 RCS access doors I started to work on the various sectors using 0.25 mm styrene layers. Sector 1 is now complete using the pattern available here. I also made an opening in the model to allow the insertion of the fly-away umbilical later-on. Most of this model will not be painted but covered with metallic paper with a specific cutting pattern just as the real SM so these details will appear embossed on the model.