- Change color or Add Alternate Colors -
Current temple blocks are very close in color and texture to sandstone blocks, which is great if you're building a temple in the desert, but not so much if you're building in any other biome. I'd love to see a darker pallet (like a grayish-brown) that better blends in with non-desert biomes. I'm currently trying to build the Johto Ruins of Alph in a non-desert biome and current temple blocks completely clash with nearly every terrain block. I would be a very happy builder if this was implemented!
- Cracked and Mossy Variants -
Ruins are supposed to be ruined! Cracked and mossy variants would make temple blocks look even more ancient and ruined.
Add a carved pillar block variant that has some sort of decorative carving on it, similar to carved sandstone textures.
-Unown Block Color-
Change the Unown blocks' color pallet to match temple blocks so it blends in better. If you add darker temple block variants, add darker Unown block variants to match. Unown blocks currently don't really mesh with any other block textures very well.