Shoe last

A last for forming a shoe upper, the last comprising:

• a plurality of last forming parts that are detachable, wherein
• the last forming parts include a first part and a second part,
• at least one of the first part and the second part defines a forming surface for forming the shoe upper,
• the first part includes a first plate-shaped portion,
• the second part includes a second part-side receiving portion having a cutout shape,
• when the first plate-shaped portion is received in the second part-side receiving portion, the first part and the second part are assembled,
• the second part includes a second part-side engaging portion having a protruding shape on an inner side surface in a portion defining the second part-side receiving portion,
• the first plate-shaped portion has a main surface with a first part-side to-be-engaged portion having a through hole shape or a recessed shape,
• when the first plate-shaped portion is inserted into the second part-side receiving portion, the first plate-shaped portion is fitted into the second part-side receiving portion, and
• the first part-side to-be-engaged portion is engaged by the second part-side engaging portion.