So instead, we decided to take the column, and we decided to build it as a layered model, What you're looking at here is an X-ray of the column that you just saw, viewed from the top.
代わりに 薄い層を何層も重ね 積み上げて 円柱を造り上げました これは先ほどの 円柱を上から見ている X線の写真です