HL2 detailsprites in CSS

Hi,

I'm trying to use the texture nature/red_grass in my CSS map, but am having difficulties getting the grass sprites to work. I found this tutorial...

http://www.hl2world.com/wiki/index.php/ ... like_grass)#Application_To_Counter_Strike

So I've copied all the entries from my hl2/detail.vbsp into my cstrike/detail.vbsp and grass is now appearing but its all wrong because the detail/detailsprites texture is different in CSS to HL2.

Does anyone know how I can use the hl2 detailsprites in css? Apparently you can use bspzip but I can't get it to work??

Thanks

Nevermind... I just realised you can chose the detailsprites (and detail.vbsp) in your map properties... so I GCFScraped the one from hl2 and specified it in my properties... sorted!