Needs some work but has potential for 5 stars

Downloaded this app to help me calculate some irregular areas for helping me to calculate ductwork surface area. This app isnt that intuitive and requires lots of playing around to learn it. The instructions are OK but could be better. Just play around with it and you will eventually understand the instructions. I think this app has a lot of potential, and if some features are added (along with more intuitive instructions), then I think this is a 5 star app. Im excited to see what the developers do with this....nice start.

P210N Pilot about SketchAndCalc Area Calculator