Upgrade old mortise lock to modern door knob hack

In this video I share my trick for converting and upgrading an old historic mortise door knob cartridge to a modern door knob.

Hole maker - https://www.homedepot.com/p/RYOBI-Woo...
Door reinforcer - https://creatoriq.cc/4hZJIUd
Door knob - https://creatoriq.cc/494Konb
Bosch multitool - https://creatoriq.cc/3ZpSWlp