This bracket is designed to hold a window glass hammer on the headliner or in the glovebox so it is easily accessible in the event of an emergency. The mount was designed to attach to the bottom of the dome light or glove box cover without damaging the headliner or needing any holes drilled. This was designed and tested on a 2016 Toyota Tacoma, but may work on other vehicles.

This is the hammer I used:
https://www.amazon.com/gp/product/B01A9Z9MFE/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1

LulzBot

Mini 2

No

Yes

.18

80%

Print at high fill density with a high temp resistance plastic