[Suggestion] Reversed landscape

[Howdareme]

I forgot that I had once bought an app named Orientation Control. This is a really good app as a workaround.. I can choose between several modes of my likings, which in my case I chose "portrait" and "reversed landscape".. This can be toggled from the notification drawer.. I just pull it down and press the toggle. Simple as that.. THIS is a good workaround rather than the first app suggested

Before i read this i was gonna suggest a very similar app called Universal Rotation Control. Its awesome and has many uses, including per app rotation settings.
In fact you can set drastic to automatically go into reverse landscape mode using the above feature without even doing anything else.

Just tried it, works great, thanks!