I am modelling an airplane, and I want to cut windows into both it's front doors. Every door is a separate object.
What I tried:
- I selected both doors in Object mode
- I went into Edit mode
- I pressed
kto activate the Knife tool, then
zto enable cut-through.
- I cut the window into the left door.
The result was that I had the window only in one of the doors, but I wanted it to be in both doors. The doors are exactly mirrored along the X axis.
How can I make the Knife cut two meshes ?