I'd like to remove about 3cm x 1cm of the corner of this wooden door, it's where the door hinges (not where it opens).
Currently I cannot close the door fully, and it kinks the cables when I do.
If I manage to somehow create a "rectangular hole" at the corner, the cables will run unobstructed through the space and I'll be able to close the door fully without damaging the cables.
The door is solid wood, 3.5cm thick.
Suggestions for how I could do this?