Oblivion rough install guide
Installing the Natural World with a Tree Overhaul and "shafty sunglare" ...
After having another look in game I was rather disappointed about the result so I went for another look and this time - after making the appropriate back ups - I used Discovery1's Natural World merged with his natural grasses and using his grass.ini settings, since I had the problem of grass popping up I also installed Xerus' Disappearing Grass Fix, after this I added Ferretmyster's Oblivion Trees Overhaul and had another - BOSS, etc - look at the result. Though it looked a lot better this time I still was not happy with the sun so I replaced the Textures\sky\ sunglare and sunglarenonhdr files with the Bright Sun Lens effect from Mr Sandman's RS-URASS Camera Lens Effects and to round it off I replaced the canopy shadows with sefmonsta's High Res Tree Canopy Shadow.