In the long run I think I ended up putting more work into this model than I had intended to. In my previous report I mentioned the photo etched ratlines I had added, the bulwarks I had removed, and the fourteen short little brass rod deck support posts I had created to replace the kit's big resin plastic deck support blocks.
So here is a shot of the model with its deck superstructure pieces resting in place. I had done a little sanding and filing to get the pieces to fit together as best as possible.
Following that photo, I glued the superstructure pieces in place, filled the gaps with liquid putty, and then after the putty dried, gave the deck a coat of paint.
Next I cut out, primed, and dry brushed the aft photo etched ratlines. Once they were in place the funnel got a coat of cream yellow paint and then ventilator cowlings were added. After that the replacement bulwark pieces were added. The next mini project was to fold a length of photo etched railing into shape and to attach it to the bridge. It got primed, painted, and then glued to the deck. I drilled two holes in each side of the hull near the bow. Then short lengths of thread were inserted in the holes, glued in place to represent anchor chains, and had their opposite ends glued to the top of anchor stocks. A short jack staff was added at the stern.
Finally, lifeboats and davits were added. I made an extra davit just in case if I lost one. Thus I arrived at this virtually complete state. I will give the model a very light dusting of clear matt coating before deeming it to be finished.
Postscript: HM Yacht Grive is mentioned on this webpage. It states that Narcissus was launched in 1905.
https://www.merseamuseum.org.uk/mmresdetails.php?col=MM&pid=WW2_DKK&typ=all&ord=dtadd&hit=75
This second webpage has a more detailed account of the ship:
https://www.clydeships.co.uk/view.php?ref=6412