You can use this helmet for your cosplay, but do not forget to choose the size for your head and mirror the parts you need, as they are not in the archive due to their heavy weight.The left side of the mask has attachments between the feathers and the main body. After printing and processing, I suggest that you assemble the parts and glue them with a leather cord, strengthening the gluing points. This option will allow the mask to wrap around your head and sit tight. Don't use too much infill, make the details light on the inside to make it easier for you.