Some wargamers use card model buildings thanks to their economic system and the convenience of scaling them to acceptable sizes, and a lot of wargamers scratchbuild their buildings. 1:a hundred and forty four scale is not very common for wargames but notable exceptions like Aspiration Pod 9's Large Gear do https://stephenhcvpi.jts-blog.com/37845357/the-smart-trick-of-how-do-rules-govern-the-movement-and-interaction-of-figures-in-miniature-games-that-no-one-is-discussing