Use this breastfeeding record log when you breastfeed and when your baby needs a diaper change during the first week. (womenandinfants.org)
I love how roomy it is, and I know I will use it after we don't need diaper bags too! (outfitsandoutings.com)
If you really want to make the least impact possible, you're probably focusing on using elimination communication so you don't need diapers at all. (askmoxie.org)