No problem with a sideways switch. They sell double and triple switches on a single yoke and they are horizontal.
It looks like I could mount such a double switch so the handles go up and down instead of horizontal. Up for "on".
A two way switch is what folks in the UK call a single pole double throw switch that has no off position. They are called three way switches in US practice.
looks like I was off in my count by one. :-) Should have said "3 way" and "4 way". Are these number really counting the number of terminals on the switches?
I'm having roast rabbit for Easter