Arielle, if I had those leaves in my driveway, I'd just toss them right into the garden. IMO, the best way to make leaf mold is to stick the leaves where you want the leaf mold when it's finished. It will make it'self! I start with a layer of cardboard or newspaper (totally un-necessary, but helpful if you don't have tons of material to work with, then toss in everything I can get my hands on. Leaves in combination with grass clippings are wonderful. Old hay, any yard debris, chicken bedding (best to add that in the fall, so it can age) (my chicken bedding goes into the run first to compost there) Have you looked at the Back to Eden films? Any of the writings by Ruth Stout are excellent. If you have a large yard, that is accessible by a boom truck, you may be able to get a huge load of wood chips dumped for free. I got 3 loads last summer, and they are slowly being moved (by hand... by my hands...) into the garden, mini orchard, flower beds, and HK mound. I've spread about 7 yards, and have about 30 yards left to go.