3. Workmanship: Cosplay costumes are generally a manifestation of the individuality of the wearer, and it is time consuming and tedious to reflect this in the costume; there are a lot of decorations on the costume, such as stitching different colored fabrics together, collar edges and cuffs, all of which need to be wrapped by different colored fabrics, spiderman costume which requires a lot of manual work to achieve the best effect.