Yes ✔. The main blocks used for walls are andesite, stone, and clay, as well as quartz block variations for the pillars and accents. Others include birch, oak, pale, and warped wood planks for other details and the roof. Though the build itself is large in scale, harvestability and craftability definitely isn't a concern.
This build is a mega-church build; a large iteration of a Baroque Cathedral. It utilizes mostly light, glossy and classical looking blocks to imitate Baroque Architecture aesthetics.
