Have you ever wanted to learn the art of glassblowing?
It's not that complicated, you just need the right tools, a little know how, and practice.
You could set up a workshop in your garage, if it was fireproof.
Be careful, a little knowledge is a dangerous thing.
https://archive.org/stream/GranddadsWonderfulBookOfChemistryKurtSaxon/Granddads_Wonderful_Book_of_Chemistry_Kurt_Saxon#page/n397/mode/2up
If you would like the rest of the course it is in that link.
Thank Kurt!
Have a perfectly peaceful day.
Keep working, stop paying.
How to win in court for far less!!