I still don't fully understand those yellow temporary connection pieces in those locations on the outer beams. Unless the columns themselves arent permanent, why have them there, why not just bear the beam onto a permanent connection and not have to jenga these ones and replace them later.
Unless the height of connections and tolerances are not predictable enough, and they have to almost settle it onto a temporary piece to then make that piece the right length. Which maybe the ply packers are doing in increment.
Anyone else got thoughts here? Been bugging me for some time now.