All ghillie suits are intended to be a base for the vegetation a sniper ties on when he gets into his environment. "Veg is the edge" after all. Just use the strands of burlap and hessian to tie it on. Shove it into the netting. Just get it on and get out there. For airsoft purposes, tying it on at the beginning of the day before the skirmish should be enough for all day. Unless you have a huge field with drastically different veg in other areas.