I just finished basing the HMS Hood and Prince of Wales. So here are a few pic's to show them off.
These are Davco 1/3000 scale ships based using the process outline in the previous post.
The sea mat is actually a Dresslily wall hanging. It cost about $30 (USD) and took about two or three weeks to ship here. Its larger than a 6ft x 4ft mat and so is not only cheaper but bigger.