I think the original question was this.. Then, wove on... I'm going to take a stab at this b/c I like votives... I think you may have a difficult time finding the ideal glass votive container to use as a mold for a votive that would fit most votive containers. Hmmm... long sentence. IMO, you will most likely be better off buying the metal votive molds for a 2 oz. votive. That is, than using a glass votive container for a mold.IMO, here's why... Just digging around in my votive testing containers, I grab three straight sided ones. One is a footed Libbey, a Crisa, and one that mysteriously has showed up some time ago. All three have different diameter openings. Their diameters look the same at first glance. The Crisa is the only one of the three without a lip thingy (a lip would disallow a votive to pop out if used as a mold). But, it has a larger diameter opening than the other two. So, a votive made from that one won't fit in the other two votive glasses. On a side note, I think the terms, pins & tabs were used interchangeably here.