Irrational Number Line Games Sinks Atlantis

Irrational Number Line Games posts a hobby article on how to build a cheap and easy Atlantean type modular ruins:

From their post:

Irrational Number Lines Games posts a hobby article on how to build a cheap and easy Atlantean type modular ruin, and then how to submerge it (and your opponents!) in a fun game of last man standing (…er…drowning)!