It's pretty straightforward. Take some T4 Holt Bloom over to your loom, start turning it into thread, it'll say Tier 2 on the screen although it does give you T4 thread and the mouseover in the queue also says T4.
Mode | Both Online & Offline |
Impact | It doesn't impact my ability to play or progress |
Category Tags | Crafting |
Realms | Abeyance |
Minor Realm Cards | None |
Steps to Reproduce | Put T4 plant fiber into a textile station, make thread |