Worked on the support legs for the main mast over the week end.
After a few days worth of surfacing the net to understand the shape of the supports, I Based them on some actual photos of USS Roosevelt mast, that showed the mast supports are triangular (7mm at the base to 4mm at the top) So I cut from 15 thou plaster card the three sides. once the leg was built up, I filled it with resin. This was to give it strength, after this part was cleaned up and used for a master.
The base was next and also made from 15 thou card, again the finished part was used as a master.
Both parts when casted are glued together.