Bob,
I always made them at sea, but large ones were too inconvenient, so I moved onto miniatures in the early 70s. When on the liner service from Southampton to South Africa and back, I build one a voyage for 12 years, and the voyages were 5 weeks in length. After they sold all the large passenger liners, I moved into the tiny passenger liner RMS St Helena that was only 300 feet long and carried 76 passengers on the same run as the big ships. But our voyages were then about 8 weeks as we were a lot slower than the old ships, but I still only built one per voyage, because by that time, my wife was was able to accompany me, and we spent more time socialising with the passengers than I did on the big ships. Scottish Maid was built when on leave. This is the St Helena, drawing by myself. My cabin was the single window just behind the bridge and under the bow of the lifeboat – all very pleasant. One twelfth the size of the largest one I was in, RMS Windsor Castle – once famous, now virtually unknown, and forgotten! 
Bob

Edited By Bob Wilson on 07/04/2020 19:41:18