What is a post in glassblowing?

Home Frequently Asked Questions (FAQ) Glass What is a post in glassblowing?....

I was reading the description of the pi divider and it mentioned it was used for measuring posts. What is a post?  The post is what is referred to as what will pick up the sticks.  This smaller side is what will be the diameter of the bubble when you roll up the canes on the post.  See more in the video below.


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