I want to add a little grass to my bases, something similar to what Talys has done here -
Looking on eBay there is this -
http://www.ebay.co.uk/itm/171719513054?_trksid=p2055119.m1438.l2649&var=470679022085&ssPageName=STRK%3AMEBIDX%3AIT - but I don't know how much 10g is (the eBay listing says it'll cover 8" x 8", but I don't know whether that's accurate). Given I only really want to add a dash to maybe 60-70 bases, is that enough?
Also, it's 2mm - is this about right for some nice patches of grass, or should I go longer?