Hung drywall in three rooms and taped everything but not good with mudding angles, other than 90 degree corners. Looking for a finish mud guy to apply finish coats of mud in two rooms and to sand drywall at both top of knee wall and at the ceiling. Then may be looking to have two ceiling textured (skip troweled). One room 12'x16' (with closet) and the other room is approx. 12'x12' (with closet). Angle at top of knee wall is approx. 133 degrees and ceil is approx. 139 degrees. Looking for a professional or retired dry wall person to finish my project so I basically can walk in, prime and then paint.