Put the summary of the bug you're having here

What I expected to happen was...:
The doors when doubled (either kind) have the knobs on the right side for which way they open.

What actually happened was...:
They open the opposite way that it would normally be. (knobs/hinges on wrong side)

Steps to Reproduce:
1. Double up doors (double doors) and look at hinges and knobs then open.
2. ...
3. ...