Right, the bulwarks. They are too short for the hull, so either I make new ones or find a way to use the kit bits.
For a while I considered the scratchbuild option, but in the end decided that if I cut them in half, I could fill the join later. It's mostly flat with a curved top and being plastic, loads of solvent will melt everything together into a single piece. No-one will ever know what I've been up to.
So, cut the part in two and glue the front end so it matches the deck. I've already got a plan to cover the horrible join around the middle.