--no change:
linewave
ice
stone
reds
web
next21_wall2

--change renderamt  entity_set_float(ent,EV_FL_renderamt,175.0);
fense - 175.0 -> 200.0

--change rendermode (entity_set_int(ent,EV_INT_rendermode,kRenderTransAdd);)
wood - kRenderNormal
purple- kRenderNormal