Drywall, gips tool for cut

Hello. This is a tool for cutting gips. See in pictures and video. i using PLA. 30% minimum because sunlight can be modified if you leave it on the sunlight.
this is for folding meter stick width 15mm. You can write your name using this file Gips Drywall sketchup.stl but rename extension from .stl to .skp like a Gips Drywall sketchup.skp and using sketchup pro software.
this file Gips_Drywall.stl only print