Method of making press felt, and press felt

[Subject] It is related with the method and press felt which form [solution means] press felt, and a basic fiber. A basic fiber (2) has a surface composition part (4) by the side of the paper web dried, and a basic composition part (5) under a surface composition part. The シーム loop (9) is prepared in the junction end of the transverse direction of a basic composition part (5). A basic fiber may be connected to the closed loop using this シーム loop. At the 1st junction end of a basic fiber, only a predetermined distance longer than a basic composition part (4) is prolonged, and the surface composition part (4) forms the シーム loop (13) which protects the Sime domain (14) of a basic composition part. The basic composition part (5) is prolonged at the 2nd junction end covering the length of a シーム flap longer than a surface composition part.