are there any resources that contain a bird/chicken nest type mesh?

I've done a search in the usual places but have yet to come accross any

here, no? => http://planetelderscrolls.gamespy.com/View.php?view=Mods.Detail&id=5708

hmm a good start but not what I had in mind

looking for something more like this: http://www.uesp.net/wiki/File:SR-ingredient-Chicken%27s_Egg.jpg