I’m not sure what this question was meant to be. Of course buildings have columns. They wouldn’t stand if not. Amudim are special prayers said daily that symbolize the daily prayers sais in the bais hamidosh by Yisroelim. There were 3 groups who said daily prayers at the sacrifice of the daily tomid. Cohanim, Leviim and Yisroelim.
I did some homework. Amudim is a very important organization that the frum community desperately needs. Kol Hakavod to those who are part of it, especially in light of recent revelations here in Eretz Hakodesh.