Brain Hat

Do ghosts have brains? I believe so!

To scale to the size you need you may print the first layers of the model and test it. If you can't do a size test, you may print it in the original size. I have tried the ghost costume on some of my friends and its children (7 and 10 years old) and it has worked. If unfortunately the size is too big for a kid, you could glue foami strips inside to get a perfect fit.

It has two holes to add straps. On the ghost costume the straps are placed under the sheet. 

Print Settings

Printer: Hephestos 2

Rafts: No

Supports: No

Resolution: 0.2

Infill: hollow