The walls of encounter_1 in trial chambers is too thin, which is inconsistent with all other rooms and reveals copper.
Steps to reproduce:
Place all encounter rooms with the following commands:
/place template minecraft:trial_chambers/hallway/encounter_1
/place template minecraft:trial_chambers/hallway/encounter_2
/place template minecraft:trial_chambers/hallway/encounter_3
/place template minecraft:trial_chambers/hallway/encounter_4
/place template minecraft:trial_chambers/hallway/encounter_5
Observe the rooms
Observed result:
encounter_1 walls are 1 block too thin
Expected result:
The walls would be thicker, covering the copper
These are WAI. These do not follow the same ruleset as chambers and corridors.