I usually make a few different ones at a time... When they are gone, I'll make a few more. The only time I make a bunch at once is to fill an order, which is usually used as party favors or given as a thank you keepsake...
I make a few different bottles at a time. After they are gone, I make some more. I don't make a lot of the same thing at one time unless someone puts in a large order, which is usually made and given as party favors or thank you keepsakes... I hope that answered your question...