This consists of four layers (only three are shown above) so I will give you the basic and how-to for preparing it.
Layer one - cook about 8 ounces of spaghetti. Drain it well. While it is still hot, stir in a few tablespoons of butter, some grated Parmesan cheese (I do a good handful), and two eggs. Stir quickly to mix everything in. This goes in the bottom of a pie pan or casserole dish. I usually get three to feed just W and myself. Technically it should make two.
Layer two is super simple. On top of the spaghetti layer, spread cottage cheese. I used a 24 oz package on my three pies. Use as much or as little as you like.
Layer three - cook a pound or so of ground beef (turkey, venison - whatever you like). To this add your favorite spaghetti sauce (jar or homemade). Spread this over the cottage cheese layer.
At this point you can bake or freeze the pies. I always freeze them since they taste much better after a week or two in the freezer. To cook - thaw overnight in the refrigerator. Bake at 375 until bubbly (how long depends on how big you made them). My two person version takes about 25-30 minutes. Then top them with layer four - shredded cheese. Bake another 5 minutes or so until the cheese melts.
The spaghetti pie will dish up better if you let it sit 5-10 minutes before trying to cut/spoon. I usually serve it with breadsticks (from the freezer too) and salad.