That's why electrcians call it PVC, pipe very crowded. You'll play hell if you ever try to replace one line. For the sake of a few bucks use 1 or 1 1/4" and leave a pull line for growth. If you want to follow the NEC use no more that 360 degrees of bends in a run before hitting a junction box. That's 4 x 90 or eight 45 deg elbows.