Needle felting is an expensive technique as it doesn 't allow replication .
针毡是门很昂贵的技术,而且不能复制。
I love running my needle felting business , so I hope it continues to grow and eventually I can be a rich and famous artist !
我非常喜欢我的针毡事业,我希望它能持续增长让我成为一个富有而出色的艺术家。
Felting : short woolen fibers are laid together so that they lie in all directions and when heat and moisture are applied they become entangled and matted together , making the material we call felt .