My girls love Sharknado and wanted a chainsaw arm for the monster high dolls so I remixed this chainsaw design. I made 3 different designs. One is moveable and the other 2 are because my girls couldn't agree on if it needed the finger trigger on the chainsaw. It fits the female monster high dolls and needs to be scaled up to fit the male dolls.
Due to the small size of the piece it works best to print more than one at a time to allow the part to cool between layers.