The roof was trimmed, a gutter added on the S side to catch any runoff on the roof (it’s tilted S so solar panels can be mounted on it, which introduces other issues) and lots of self-sealing screws put in to secure the roof. A hole was cut in the floor of the shed after some reinforcing put in, and the pier was mounted again. Next up is aligning the pier plate with north, then taking it down to weld the plate to the pier and I can mount the telescope in the shed!