Yes I played AD&D 2nd Ed. and purchased the Spelljammer boxed sets and a few expansion books. It was a great extension and I am sad it wasn't explored more by TSR. I'd pour over the deck plans and the Nautiloid is one of my favorite ships. Mmm, I never thought of making 3D models from the deckplans. Maybe I'll do the hammerhead or that wonderful squidship, or the dragonfly. Your ship looks very accurate, though the oars are on two rows on the ship's card in the Spelljammer box set. The window is beautiful.