Nice! Next you can make Lego Axis and Allies (if someone made a board, it will be insanely big as it’ll take a lot of pieces to accurately spell the territories).
Per @Midnight_Reaper’s request, I’m working on a USS Atlanta and an IJN Agano for Light Cruisers. The Atlanta has existing open-source examples; the Agano I’ll have to rebuild from bits and photos (all current models are pay-only).
Here’s a comparative picture I took of five A&A minis and their A&A boardgame counterparts: three tanks (Sherman, Panther, Tiger) and two battleships (Bismarck, Yamato).