My good buddies would drop off a 30 pack and call it good.
I have trouble pricing items, so I'm not the best source. You can price a set of billets online or at the local farm store and realize there is no way you can make them for that. You'll either give away your labor or materials or maybe some of both. However you'll make a higher quality product. Thus, I try to price items 40-50% above production items and realize, it's not going to be my bread and butter.
Randy