Sounds like an interesting process. I have come reverse needle I haven't tried yet. Kelly, Have you used it to make fur?
No, I have a 40g needle and it just makes it look fuzzy - like I haven’t felted it properly. But it helps blend colours well if I then felt it back down. Trimming it looks kinda neat tho. I think a lower gauge needle would look more fur like, maybe? Have you tried yours yet?