Once the rectilinear shape of the Dry Dock was determined, I set about exploring what technologies might be used to build it and how it would operate in order to service various Starfleet Vessels. This was one rendering I produced to get the feel of it all and explore how the Dock's lights would work, how the ship would be boarded, how various work platforms would be utilized as part of getting this ship finished and put back into service.
This is created with colored pencils on black Illustration board-