When I tried right clicking with the Gilded Plate in hand, the game crashed. Ancient Artifacts was the only mod I was playing with. Here's the crash log:
https://gist.github.com/TenKotowsky/7c86f0530d84d62f0d96f04af944895f

Issue should be fixed with Version 1.0.21/ Version 1.0.21
Apparently there was an issue with all of the blocks with Horizontal vs Vertical directions for 1.20 exclusively.