i have a designer lined up for aroun $350. 3 revisions or so of 3d rendering and construction drawings to scale. i dont really know exactly what i'm after. just want smething appealing with low maintenance. looking for a entrance stone up by left coming in on the drive way. a row of evergreens on the north side. some gardens in the middle. a gazebo or picnic area under the big tree. maybe you guys could give me some tips. on what to do with the space. could i do rocks in the beds for less maintenance or is cedar mulch the norm?