Once the roofwalks were glued into place, I removed the thick end rails and ladders from the frame. I added an end piece out of styrene, built a brake wheel stand out of .010" styrene, added an MT brake wheel, bent an uncoupling lever from .008" wire, and simple end rails out of .010" wire.
Once that was in place, scratchbuilt a ladder with curved upper rungs out of .008" wire. At first, my gap-filling ACC was too thick, and "gobbed" up on where I glued the rungs to the ladder. So I removed them, shaved off the ACC, and used a thinner ACC for those pieces. I drilled the roofwalks, and then mounted them. Once I made sure that it worked, I did the same on the other end.
I painted the caboose body with ATSF red, the frame, ends, and roofs with engine black, and some of the grab irons with reefer white. I added MT trucks with medium extension couplers and the restraining springs, and the caboose was ready to run.
I will letter it for Blue Creek RR in the future, at which time I will paint it with Dullcote, and then affix glazing. This will wait, as I still have to decide on how I want the Blue Creek RR lettering to look, and decide if I want to print my own, or get some custom made.