Are there any quiet solo areas 30-40?

[DKhezu]

Hey, 31 mage here, kind of stuck at leveling. Was recently camping some spots in SK til this level but now its getting harder for me to solo.
The guide I was using (noleafclovers) said to go to unrest basement, the problem with that is that the basement is camped 90% of the time. Other places I tried was HHK guards, that place was also overcamped, PAW also seemed hard to get spots and rathe mountains, all the mobs I could take there were alittle low.
Are there any zones which arent overcamped that could be nice solo spots for a mage 30-40? looking for 2+ undercamped spawns that are white/yellow con :P