i was just wondering is their an easy way to tell on blue prints where you will need to put grass seed and loam down or do you just figure for the whole area and then adjust it as your doing the job? also when they say mulch 1/8 thickness over seed i am assuming that that would be mulch hay correct? also how can you tell how much loam youll need if its 4 inches thick for 100,000 sqft? i know if you have the dimensions of like 20x20x4=1600/27 =60 yards. but this is odd shapped prints and i dont have the full scale because its on a computer screen. but it says total sq footage of the whole property is 177,576 sq ft. Thanks for the advice.