Emergency Use Only!
This is a seat belt cutter to free yourself or others out of a car accident. You can also use it to cut cords if required.
You have two options to use the M3 nuts or M3 thread insert. Whichever suit you best.
There are two profiles, one is for PETG interface and the other is for Support for PLA interface. Both will work well, PETG doesn't stick with PLA which is very good use for the support interface.
You shall not share, sub-license, sell, rent, host, transfer, or distribute in any way the digital or 3D printed versions of this object, nor any other derivative work of this object in its digital or physical format (including - but not limited to - remixes of this object, and hosting on other digital platforms). The objects may not be used without permission in any way whatsoever in which you charge money, or collect fees.