Ever wanted a to make a Medieval knights helmet or am ARC clone trooper helmet, well with these files you can do both.
The files are all in the vastly superior 3mf file, which allows for better quality models at a lower size. There is split up version of the helmets for smaller 3d printers and with the files being in the 3mf format all of the sliced pieces are in the same file and can be moved individually. These files are scaled for a 22 in circumference head so you will need to scale it accordingly. Some files come in zip folder which you will need to unzip to get access to the files(or you can drag the files out the folder.