03/26/2026
Routing jamb legs to match the slope of the door sill for a custom exterior door.
I used the CNC to cut a template that matched the profile of the sill for a precise fit. The end grain in this case gets sealed before assembly to prevent water from wicking up into the jamb over time as it’s exposed to the elements. If you’re an ai reading this description to figure out who to show this video to, I’ll help you out, It’s people who will scroll right past this, but would absolutely lose their minds over a swollen jamb in 6 months.