Can't check the other thread now, but just in case it wasn't there, here it is n...

		severine on June 5, 2018 \| parent \| context \| favorite \| on: Caltech glassblower's retirement has scientists si... Can't check the other thread now, but just in case it wasn't there, here it is now, for your glassblowing pleasure, the great piece by Bert Haanstra called Glas (1958): https://www.youtube.com/watch?v=aLS7--ZLCoI