Thanks both of you, and Codger, the small details are my specialty...
Here are a couple of them. Under the seats each side of the aft cockpit are the fuel caps. Below is an overfill protection device from Vetus and on top of this is a tray if you should get some dripping, which otherwise often result in stains on the teak decks or slippery side decks...
Another feature is my special bollard design that works even better in reality than I was hoping for. Looks quite fun too...