during the summer/spring/fall i use a full ghillie. during winter i wear a head/shoulders/torso and under that i wear a white painting suit. and i wrap my rifle in a towel with torn edges to give it a soft look.
here is what i would do
-get some OD or black fishnet
-cut it to the same size of the BACK (just back so you can crawl) of your BDU's
-tie jute onto it for the area to were you play. like a woodland or desert