on the lower surface 1 b which is on the side opposite to the upper surface 1 a the bead mounting surface 10 a on which the thread support walls 31 and 32 33 and 34 are provided according to this configuration in which the thread hanging portions 41 and 42 43 and 44 are provided on the lower surface 1 b it is possible to reduce the overall size of the plate member 1 the bead weaving tool a also the bead weaving tool a is a card type and suitable for carrying the leg portions 51 to 54 which extend to a position father away from the lower surface 1 b than the tips of the thread hanging portions 41 to 44 are are provided on each of the four corners of the lower surface 1 b of the plate member according to this configuration in the case where for example the plate member 1 bead weaving tool a is placed on a desk and the task of bead weaving is performed the thread hanging portions 41 to 44 on the side of the lower surface 1 b never directly touch the table also the bead weaving tool a can be placed on the desk in a stabilized state via the leg portions 51 to 54 and therefore the bead weaving task can be easily performed each of the thread hanging portions 41 to 44 includes a cylindrical member 401 a shaft portion that extends in the direction z and a large diameter flange portion 62 that is positioned at the tip of the cylindrical portion 401 according to this configuration the vertical thread t 1 that.