I don’t know if you usually have this kind of problem. There is no place to put the needle, and it often gets stuck inexplicably. Making a needle insert is a good choice. It can be made of non-woven fabric or ordinary fabric. Steps: First cut 6 pieces of cactus-shaped fabric, then sew them together in pairs, fold the 3 sealed pieces together, sew a line from the middle, stuff it with cotton or pearl cotton, and finally seal it.