Door lock installation jig/template

thingiverse

Door lock installation jig. Setup for a 44mm thick door, standard 1" and 2 1/8" lock hole, 2 3/8" offset (60mm) Just clamp it to the door and go at it. This version, the offset was slightly tight, so may need to increase just a bit. not sure if it was my printer or design. Before drilling, run the hole saws through the part a few times to round it out. Just like you have to do with the ones that cost $30... updated file to match 60mm offset 8/31