[levirosol]

Help me understand your definition of "high volume". Based on the conversations we've had with crafters (admittedly, few and people we know at this point) we're talking volume on the scale of 10-20 items. Not 100's or even 1000's.

We will be talking with more crafters before solidifying the model.

Further backing this is the ability that Etsy and other craft selling sites give to their users for indicating a quantity.

As for products, it absolutely depends on the crafter. Items made with a pattern will work great. Knitted items, quilted items, wooden crafts, metal crafts, etc are all good. Even photography. It ultimately boils down to the crafter being able to reproduce an item with consistent quality.