I used the GF to cut all the parts for this Cthulhu mask. I made it out of EVA foam, based on a paper-craft pattern by Wintercroft (https://wintercroft.com/products/cthulhu).
The sewing of all the parts took forever. I used glue for the tentacles, and in the future, I would use glue for the whole thing.
I meant to paint it, but ran out of time before Halloween.